篇一：高一英语必修二unit4导学案
高一英语必修二导学案
Unit4 Wildlife protection
学习目标：
1. 认识保护共同生活在地球上的动物和植物的重要性和急迫性。
2. 掌握与野生动物保护有关的词汇和短语。
3. 深入理解课文，掌握课文中的基础知识。
学习重点：
To analyze the whole text and know about structure and the main idea of the text。
学习难点：
To grasp the two reading techniques: 1. 略读或浏览阅读；2. 扫描式阅读
学习指导: Read , copy and recite
自主预习：
一、重点短语完形
1. _____into ____ 形成，产生 2. for _____确切地3.______to根据，按照
4.处于危险中______ 5关注________ 6.对?有影响_______ 7.灭绝
_______________________ 8.保护?免受_________
9. 保护 区_______________ 10.平静地 _______________
合作探究
Procedure：
step1. look at the some pictures about the endangered animals and
discuss why they are in danger of disappearing.
Step2.Look at a report on some endangered wildlife in China,then complete the exercise :
A.the process of having less of something that you used to have ______
B.running after animals in order to kill or catch them _______
answers: loss hunting
step3.Reading (scan)(A级）
1.Look through the text HOW DAISY LEARNED TO HELP WILDLIFE and get the main
idea of each paragraph. (方法引导：略读或浏览阅读，忽略不懂的句子和生词，快
速阅读课文。目的只是为了了解阅读材料的内容大意，不求甚解。题目的作用不可忽略。
Type of writing and summary of the idea
2.Read the passage quickly and answer the following questions.
1.)Who is the main character in the story?
2.)What animals has she seen and talked with?
3.)What has she learned?
学习反思：
Can you get the main idea by yourself? Have you learned how to get the mainidea of this kind of passage?
Step3.Reading (Skim ) read passage and then fill in the following chart.(方
法引导：采用扫描式阅读进行有目的的阅读）（B级）
1.Read the passage carefully and put these sentences in the right order.
A.Daisy found her being watched by an elephant. ﹝﹞
B.Daisy woke up and found a flying carpet.﹝﹞
C.As Daisy landed, things began to disappear including the monkey. ﹝﹞
D.Daisy and her flying carpet were in a thick rainforest.﹝﹞
E.Daisy looked at an antelope which was looking sad. ﹝﹞
Answers:31542
previously hunted with numbers decreasing rapidly ;protected by farmers who make
money from tourism;
What we can get from wildlife protection; a millipede from tropical rainforest ;
produces a drug naturally which can protect us from mosquitoes ; Daisy plans
to tell WWF about the drug ;
Step4.Look at the words below. Each has two meanings listed, but only one is
Step5.疑难破解：（方法引导：结构复杂的句子是影响阅读理解的主要因素之一。 弄懂复杂句的关键是先找到句子主干， 然后理清其余句子结构。 尝试分析下面复杂句的结构并译成汉语.）(B级)
短语：
1.渴望做某事___________________ 2.如释重负____________________
3.突然大笑起来__________________ 4.残忍地做某事 _______________
5.只有一定数目的_________________ 6.在茂密的森林里 _______________
7.保护 ?不受 ___________________8.注意____________________
句型：
1.Please take me to a distant land where I can find the animal that gave fur to make this sweater.
请把我带到遥远的地方，在那儿我可以找到为我的毛衣提供毛的动物.
Where引导的是_______从句，修饰先行词_______。That引导的是_______从句，修饰先行词________,在定语从句中作_________.
如:Is she the man who wants to see you?他就是想见你的那个人吗？
翻译：请递给我那本绿皮的书。
____________________________________________________.
2.The antelope said,“Our fur is being used to make sweaters like yours?” 那只羚羊说，“我们的毛正被用以制作你穿的那种毛衣?”
在本句中，is being used 是现在进行时的_________,表示动作正在被执行。现在进行时的被动结构为_________________.
翻译：A hospital is being built in the south of the
city.__________________________
3.警察正在询问他一些问题。______________________________________________. Answers:1.定语； land; 定语； animal主语Please pass me the book whose cover
is green. 2.被动语态； be+being+及物动词的过去分词；在城市的南面正
建成一所医院； He was being asked some questions by the policeman.
Step6.retelling (方法引导：多听磁带，提高语音语调)
Try to retell the text according to the chart in step5
One day, Daisy _____ a strange dream. She flew in a wonderful ______ to _____ with an _______ in Tibet. The antelope told her they were hunted because of their_____ which can be used to make ______ like hers. In three years they may all be ______ . Later, she _____ to Zimbabwe where she talked with an ______ and got to know the farmers there no longer ______ them. That’s because the _______ decided to help and the farmers finally made a lot of ______ . At last she _____ at the thick rain _____ where a monkey told her “ No rain forest, no ____ and no ____.” Although finally everything was _____, she had _____ so much.
Step7:Deal with the language points appearing in the text ) (方法引导：看会并记住语言点的用法）
1. protect vt. ~sth. from/against?保护??避免??
He’s wearing the sunglasses to protect his eyes from/against the strong sunshine.
2 as a result 结果 A句.As a result, B句.
I got up late this morning. As a result, I could catch the first bus. as a result of= because of 为介词词组，不能引导句子。
He was late as a result of getting up late.
3. die out灭亡；逐渐消失
4.peace n.peaceful adj.peacefully=in peace adv.
The Chinese live in peace after liberation.
5 in danger- out of danger
6.The little girl is in danger because she has fallen into the river. However, she is out of danger now with the help of the army..
7.contain vt.
包含 This book contains information that you need.
容纳 This room can contain 56 students.
8.affect vt. This movie deeply affects me.
effect n.have an effect on; have a good/bad effect on
The computer game has a bad effect on students’ study.
side effect副作用
This kind of medicine has side effect.
9.attention n.
draw/get/attract/catch one’s attention 吸引某人的注意力
That handsome boy attracts/catches/draws/gets her attention.
fix/focus one’s attention on sth. 讲精神、注意力集中于??
They fix/focus my attention on that handsome guy.
pay attention to sth.
Please pay attention to what I said just n
Step8： 当堂检测
1.It's too bright in the sun. You'd better wear a pair of glassesto_____your eyes__ the sun.
A. Stop; fromB. Protect; from
C.keep; fromD.protect;for
2.As we all know, tigers and pandas are __now, but tigers are __ to people.
A.dangerous; dangerousB.in danger; in danger
C.in danger; dangerous D dangerous; in danger
3.My friend was very sick with a stranger fever, _____ , he could neither eat or sleep
A.As a result
all C.However D.Otherwise
学习反思：
B.After
篇二：必修二 Unit4课文学案
必修二Unit4-链接高考 语法填空（一）
HOW DAISY LEARNED TO HELP WILDLIFE
Daisy had always longed endangered species of wildlife. One day she woke up and
短文改错
ANIMAL EXTINCTION
Many animals has disappeared during the long history of the earth. A most famous of these animals are dinosaurs. They live on the earth tens of millions of years ago, long before humans came into being and
found a flying carpet by her bed. “Where do you want to go?” it asked. Daisy responded their future seemed secure at that time. (immediate). “I’d like to see some (danger) wildlife,” she said. “Please take me to a distant land I can find the animal that gave fur to make this sweater.” At once the carpet flew away and took to Tibet. There Daisy saw antelope (look) sad. It said, “We’re being killed for the wool beneath our stomachs. Our fur is being used to make sweaters for people like you. a result, we are now an endangered species.” At that Daisy , “I’m sorry I didn’t know that. I wonder is being done to help you. Flying carpet, please show me a place where there’s some wildlife protection.”
语法填空（二）
The carpet traveled so fast next minute they were in Zimbabwe. Daisy turned around found that she by an elephant. “Have you come to take my photo?” it asked. In relief Daisy burst into (laugh). “Don’t laugh,” said elephant, “We used to be an endangered species. Farmers hunted us mercy. They said we destroyed their farms, and money from tourists only went to the large tour companies. So the government
decided . They allowed tourists to hunt only a certain number of animals if they (pay) the farmers. Now the farmers are happy and numbers are increasing. So good things are being done here to save local wildlife.”
语法填空（三）
Daisy smiled, “That’s good news. It shows the importance of wildlife protection, but I’d like to helpthe WWF suggests.” The carpet rose again and almost at once they in a thick rainforest. A monkey watched them as it rubbed itself. “What are you doing?” asked Daisy. “I’m protecting myself mosquitoes,” it replied. “When I find a millipede insect, I rub over my body. It contains a drug which affects mosquitoes. You should pay more attention to the rainforest I live and appreciate how the animals live together. No rainforest, no animals, no drugs.”
Daisy (amaze). “Flying carpet, please take me home so I can tell WWF and we can begin
producing this new drug. Monkey, please come and help.” The monkey agreed. The carpet (fly) home. As they landed, things began to disappear. Two minutes (late) everything had gone-the monkey, too. So Daisy was not able to make her new drug. what an experience! She had learned so much! And there was always WWF…
There were many different kind of dinosaur and a number of them used to living in China. The eggs of twenty-five species have been found in Xixia, County, Nanyang, Henan Province. Not long ago a rarely new species of bird-like dinosau(本文来自：WWw.DXF5.com 东 星 资 源 网:高中英语必修二unit4导学案)r discovered in Chaoyang County, Liaoning Province. When scientists inspected the bones, he were surprised to find that these dinosaurs could not only run like the others and also climb trees. They learned this from the way the bones were joined in together.
语法填空（四）
Dinosaurs died out 1 (sudden) about 65 million years ago. Some scientists think it came after an (expect) incident when a huge rock from space hit the earth put too much dust into the air. think the earth got too hot for the dinosaurs on any more. Nobody knows for sure why and how dinosaurs disappeared from earth in such a short
time.
We know many other wild plants, animals, insects and birds have died 7more recently. According to a UN report, some 844 animals and plants (disappear) in the last 500 years. The
dodo is one of . It lived on the Island of Mauritius and was a very animal. Please listen to a story of the dodo and how it disappeared from the earth.
Wildlife Protection
Dinosaurs died out because of an unexpected incident. But wildlife today disappears or is in danger just because humans do harm to it. For example, tigers are hunted for fur to make carpets so that they can only live in secure reserves; grassland is destroyed without mercy so that dust storms come into being affecting distant cities.
Last year, scientists saw some monkeys rubbing themselves with a certain kind of insects to protect themselves from fierce mosquitoes biting. According to the result of the inspection, they found that the insect contains a powerful drug, so local farmers were employed to catch the insects. The ending was that the insects disappeared from the whole zone. When told that it was a loss to humans, the farmers burst into laughter and responded, “Our real loss is our decreasing income.”
We should appreciate the natural balance and pay more attention to the importance of wildlife protection. Not until we succeed in letting wildlife live in peace, can we smile in relief.
HOW DAISY LEARNED TO HELP WILDLIFE
Daisy had always longed to help endangered species of wildlife. One day she woke up and found a flying carpet by her bed. “Where do you want to go?” it asked. Daisy responded immediately. “I’d like to see some endangered wildlife,” she said. “Please take me to a distant land where I can find the animal that gave fur to make this sweater.” At once the carpet flew away and took her to Tibet. There Daisy saw an antelope looking sad. It said, “We’re being killed for the wool beneath our stomachs. Our fur is being used to make sweaters for people like you. As a result, we are now an endangered species.” At that Daisy cried, “I’m sorry I didn’t know that. I wonder what is being done to help you. Flying carpet, please show me a place where there’s some wildlife protection.”
The flying carpet traveled so fast that next minute they were in Zimbabwe. Daisy turned around and found that she was being watched by an elephant. “Have you come to take my photo?” it asked. In relief Daisy burst into laughter. “Don’t laugh,” said the elephant, “We used to be an endangered species. Farmers hunted us without mercy. They said we destroyed their farms, and money from tourists only went to the large tour companies. So the government decided to help. They allowed tourists to hunt only a certain number of animals if they paid the farmers. Now the farmers are happy and our numbers are increasing. So good things are being done here to save local wildlife.”
Daisy smiled, “That’s good news. It shows the importance of wildlife protection, but I’d like to help as the WWF suggests.” The carpet rose again and almost at once they were in a thick rainforest. A monkey watched them as it rubbed itself. “What are you doing?” asked Daisy. “I’m protecting myself from mosquitoes,” it replied. “When I find a millipede insect, I rub it over my body. It contains a powerful drug which affects mosquitoes. You should pay more attention to the rainforest where I live and appreciate how the animals live together. No rainforest, no animals, no drugs.”
Daisy was amazed. “Flying carpet, please take me home so I can tell WWF and we can begin producing this new drug. Monkey, please come and help.” The monkey agreed. The carpet flew home. As they landed, things began to disappear. Two minutes later everything had gone-the monkey, too. So Daisy was not able to make her new drug. But what an experience! She had learned so much! And there was always WWF…
ANIMAL EXTINCTION
Many animals have disappeared during the long history of the earth. The most famous of these animals are dinosaurs. They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.
There were many different kinds of dinosaur and a number of them used to live in China. The eggs of twenty-five species have been found in Xixia, County, Nanyang, Henan Province. Not long ago a rare new species of bird-like dinosaur was discovered in Chaoyang County, Liaoning Province. When scientists inspected the bones, they were surprised to find that these dinosaurs could not only run like the others but also climb trees. They learned this from the way the bones were joined together.
Dinosaurs died out suddenly about 65 million years ago. Some scientists think it came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air. Others think the earth got too hot for the dinosaurs to live on any more. Nobody knows for sure why and how dinosaurs disappeared from the earth in such a short time.
We know many other wild plants, animals, insects and birds have died out more recently. According to a UN report, some 844 animals and plants have disappeared in the last 500 years. The dodo is one of them. It lived on the Island of Mauritius and was a very friendly animal. Please listen to a story of the dodo and how it disappeared from the earth.
篇三：高中英语必修二_unit_4教案学案
必修2unit4
Ⅰ．写出下列必考单词
1.野生动植物n.
_____________
2.损失；遗失；丧失n.
_____________
3.保护区n.
_____________
4.地域；地带；地区n.
_____________
5.蚊子n. _____________
6.(痛苦或忧虑的)解除或减轻n.
_____________
7.昆虫n.
_____________
8.收入n.
_____________
9.事件,事变n.
_____________
10.安全的,可靠的adj. _____________
11.种类n.
_____________
Ⅱ.
写出下列单词的变化形式
1.保护（v.）_____________；保护（n.）_____________；保护的,防护的（adj.）_____________；保护人（n.）_____________
2.仁慈,宽恕,怜悯（n.）_____________；仁慈的（adj.）_____________；无情的,毫不怜悯的（adj.）
_____________
3.出席,照顾,注意（v.）_____________；注意（n.）_____________；认真的（adj.）_____________；认真地（adv.）_____________
4.雇用,利用（v.）_____________；雇用,聘请（n.）_____________；雇员（n.）_____________；雇主（n.）_____________
5.信任,信心,诚意（n.）__________；忠诚的,忠实的（adj.）______________；准确地,如实地（adv.）
____________
6.确定的,某一（adj.）_____________；无疑,确定,肯定（adv.）___________ ；确实的事,必然的事（n.）_____________
7.包含；容纳；容忍（v.）_____________；容器（n.）_____________；控制,抑制（n.）_____________
8.危险（n.）_____________；危及,危害（v.）__________；受到危害的,濒危的（adj.）__________ ◆活学活用
用所给单词的正确形式填空。 1.All she dreams is a _____________ and comfortable life in a small village by the sea. (peace)
2._____________(protect)policies should be carried out to save the _____________(danger) animals.
3.The ________ decided to _______ Tom as her secretary and she hoped to have a talk with her __________ before he came to work. (employ) 4.Put this plant into this ___________(contain). It is very ____________(effect) to mosquito-bites. 5.Peter had thought the boss was __________,but he was ______and he fired Peter without ________.(mercy)
6.He opened the ___________(dust) book and coughed ____________ (fierce).
Ⅲ． 翻译下列必背短语
1.结果 ________________
2.灭亡；逐渐消失 ________________
3.和平地；和睦地；安祥地
________________
4.在危险中；垂危 ________________
5.保护……不受……（危害） ________________
6.注意 ________________
7.形成；产生________________
8.想/喜欢做某事 __________________
9.转身 _________________
10.关注；担心_____________________ ◆活学活用 根据括号中的解释，从课文中找出恰当的短语完成下列句子。
1._____________(listening,looking at or thinking carefully) all the details of the report. 2.Humans _____________(appeared) long after the dinosaurs had died out.
3.Be careful! This building is _____________(having the possibility of some bad result) falling down.
4.He _____________(moved quickly to save time) wash the clothes and hang them before he went to bed.
5.She，s very depressed at present. You，
d better leave her ____________(being calm and quiet).
6.The teacher _____________(changed position or direction) to give the naughty boy a warning look
Ⅵ.语篇领悟
根据课文How Daisy Learned to Help Wild life完成下列短文
Not long ago there was a girl 1 (call) Daisy, who went to see the animals that gave fur to make her sweater 2 the help of a flying carpet. In Tibet, she saw an antelope with a sad face looking at her, 3 told her that they were killed for the wool that was taken from under
their 4 (stomach). Every year over 29,000 of them were killed, with only 72,000 left. In Zimbabwe, the elephant Daisy saw said they were 5 (danger) there. Farmers used to hunt them because they were considered 6 (destroy)
the farms. Later, the government tried to help the farmers by asking the tour companies to bring 7 (many) tourists to the area
and setting the number of animals to be hunted, which broughtthe farmers a lot of incomes. As 8result, farmers started to protect itself them. In the thick rain forest, Daisy saw a
monkey 9 (rub) an insect over his body to protect itself against mosquitoes. With all 10 experience, Daisy had learned how to work with WWF to protect wildlife
本单元重点语汇
1.As a result these endangered animals may even die out. (P25)
结果，这些濒危动物可能会灭绝。 ◆词语拓展
die out灭绝、(习俗等)消失
die away(风、声音等)渐渐消失、逐渐减弱
die down
渐渐熄灭；静下来
die off
相继死去；成批死亡
die of
死于疾病、饥寒、情感
die from死于疾病、饥渴 情感以外的原因
be dying for sth.渴望拥有
be dying to do sth.
渴望做某事 ◆即学即练
A.选用上述短语填空。 (1)As the region is becoming hotter, this kind of grass is _____________. (2)Their chatters and laughter _____________ as the group rushed out of the classroom. (3)When all the guests had left, the whole house _____________.
(4)We need to take action before all the endangered animals _____________. ◆词语辨析
as a result; as a result of; because; because of; result in; result from
（1）as a/the result 常用在有上文（表示原因）的情况下，独立于句子之外。
It was raining hard. As a result, we had to put off the basketball match.
（2）as a result of 由于……，后接名词或短语
As a/the result of the heavy rain, we had to put off the basketball match.
（3）because后接原因状语从句
Because he was ill, he didn，t attend the party.
4）because of
后接名词或短语
He didn，t attend the party because of his illness.
（5）result in
导致 Your carelessness resulted in the serious accident.
（6）result from由于……
The serious accident resulted from his carelessness ◆即学即练
B.用上述短语填空。 (1)His headache __________ days of hard work and no decent meals. (2)___________ the heavy frost, all the vegetables were dead. (3)Benny was in hospital ___________ a heart attack.
(4)Are you leaving just ___________ he said something silly
？
(5)There were thick snows on the road. _________,many students were late for class.
(6)Years of hard work _____________ her poor health 2....not enough food: loss of bamboo growing areas.(P25) 没有足够的食物：长竹子的地方没有了。 ◆词语拓展
make up a loss 弥补/补偿损失suffer a loss (of)蒙受损失
at a loss 不知所措；茫然lose one，s way/lose oneself/get lost
迷路
lose one，s balance 失去平衡lose a game 输掉比赛
lose oneself in/be lost in 沉迷于；沉浸于；埋首
温馨提示：loss n.损失；遗失；丧失 Lose (lost, lost)v.损失；遗失；丧失,失去 即学即练 选用上述短语填空。
(1)The company ________ a great _______ when two-thirds of its technicians resigned.
(2)When she asked me for the solution of the problem, I was _________ because I had nothing to say about it.
(3)As a player, you should learn to _________ with grace and win without pride.
(4)The boy __________ computer games, which made his mother disappointed.
(5)The little girl __________ and cried loudly at the corner of the street.
3.about 30—40 remain after being left in peace with no hunting. (P25)
停止猎杀，让它们宁静地生活后，有大约30-40头（华南虎）留下来。
◆词语辨析
in peace；
at peace
in peace 和平地； 和睦地；宁静地
at peace(与at war相反)表示“休战、和睦相处”。
4.Why are they in danger of disappearing？(P25)
他们为什么面临着灭绝的危险呢？ ◆词语拓展
in danger在……危险中in danger of有……的危险out of danger脱离危险
out of the danger of脱离了……的危险 ◆即学即练 用上述短语完成下列小片段。
Last month Jane was seriously ill and was (1) . Thanks to the doctors, she received the operation in time and so she was (2) at last. Unfortunately, when she came back to the factory, she learned that she was (3) losing her job because the boss thought she was too weak to do the work.
5.Daisy had always longed to help endangered species of wildlife.(P26)
戴茜一直以来都渴望帮助那些濒临灭绝的野生动植物。
阅读下列句子，注意long的搭配及意思。
(1)People in that country long for an enduring peace. (long for sth.渴望得到某物)
(2)She longed to be back to China. (long to do sth.渴望做某事)
(3)We longed for the summer to be over soon. (long for sb.to do sth.期待某人做某事)
6.In relief Daisy burst into laughter.(P26)
戴茜如释重负，突然笑起来。 ◆词语归纳
in relief 如释重负，松了一口气a relief减轻痛苦的事物to one，s relief 使某人宽慰的是 ◆即学即练
根据括号中的提示完成下列句子。
(1)_____________(如释重负
)she went home, thinking she was able to live a better life from then on.
(2)_____________(使他大为欣慰的是),the difficulties were overcome.
(3)It was _____________(使人宽心的事)to find they were safe.
7.Farmers hunted us without mercy.(P26)
农民们惨无人道地捕杀我们。 ◆即学即练
根据括号中的提示完成下列句子。
(1)We _____________(对……毫不留情
)those who turn against our country.
(2)It，s ___________(一件幸运的事)that you didn，t go.
(3)Most farmers are _____________(任由……摆布)the weather.
(4)During the World War II, many Jews were killed _____________.(残忍地,无情地)
8.I，m protecting myself from mosquitoes.(P26) 我在保护自己，防止蚊子叮咬。 ◆词语拓展
protect...from/against 保护……免受……（的危害）prevent sb.(from)doing sth.
阻止某人做某事 stop sb.(from)doing sth.keep sb.from doing sth.(from不可省略) forbid sb.to do sth.keep sb.doing sth.
让某人不断做某事 ◆即学即练
根据括号中的提示完成下列句子。
(1)The government tried very hard ____________.(保护穷人免受饥饿的困扰)
(2)The heavy rain_______________.(使我们不能外出)
(3)Our school ______________ .(严禁学生吸烟)
(4)The mother_______________.(不让儿子和那个女孩见面)
(5)The mother_____________.(让儿子不断地与那个女孩见面) 9.It contains a powerful drug which affects mosquitoes. (P26) 它含有一种强效的药物可以防止蚊虫叮咬。 ◆词语辨析
include；contain；
hold
（1）include强调“包括，作为整体的一部分”,侧重范围或整体。include的分词短语常在句中作状语，用于名词前用including,用于名词后用included
。
（2）contain 着重“其中包含有”，指在一定范围或容器内容纳某物，侧重包含的内容或成分。
（3）hold指“能容纳”。 ◆即学即练 选用上述单词填空。
(1)The book _____________ ten chapters, _____________ American Literature.
(2)This kind of fruit _____________ lots of vitamin C and B, vitamin D _____________.
(3)The hall_____________200 people
10.They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time. (P30)
早在千百万年前，恐龙就生活在地球上，远远早于人类的出现,
当时它们的前景好像也很安全。 ◆词语拓展
come into fashion 开始流行come into use
投付使用
come into power 掌权、上台come into force 开始生效
come into one，s sight 进入视野come into one，s mind 突然想到
come into being(=come into existence) 开始存在；产生；出现come into effect 开始起作用 ◆即学即练 选用上述短语填空。
(1)When did this hair style _____________？You see, it，
s still popular with young ladies.
(2)When Hitler __________,many new laws __________ to encourage young couples to have more babies.
(3)As a bird _____________,an idea _____________:Why not shoot the bird to show he was good at shooting? 练习题
Ⅰ.单项填空
1．The little girl was________losing her life，but she is now________.
A．in the danger of；out of danger
B．in danger of；out of the danger
C．in the danger of；out of the danger
D．in danger of；out of danger
2．He was at a________what to say to the teacher’s question—obviously he was ________in thought just now.
A．loss；losing B．loss；lost
C．losing；lost D．lost；loss
3．Teacher’s words and deeds________a great effect________their students.
A．have; on B．give; to
C．make; in D．take; to
4．The exam he paid no attention to ________ him the chance to go to college.
A．being cost B．be cost
C．costing D．cost
5．(2009年北京市东城区模拟)None of them had expected that the middleaged engineer died ______ his design uncompleted.
A．withB．from
C．out D．of
6．—How are the team playing?
—They’re playing well，but one of them ________ hurt.
A．got B．had
C．turnedD．become
7．More and more trees should be planted in spring to ________ sandstorms happening frequently.
A．protect B．prevent
C．keep D．care