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Lesson 9 (课堂作业)
I. 英汉互译
1.打破世界记录______________________
2.感到疲劳_________________________
3.单脚站立_______________________
4.踢足球_______________________
5.许多________________________
6.something funny__________________
7.ordinary people____________________
8.would like to do sth.___________________
II. 词形转换
1.tall(最高级)________
2.many(比较级)________
3.may(过去式)_________
4.health(形容词)__________
5.sleep(过去式)__________
6.wonder(形容词)___________21世纪教育网
III. 用所给词的适当形式填空
1.I don’t know if I ________(pass) the exam.
2.If it ________(rain) tomorrow, I’ll stay at home and watch TV.
3.If I ________(be) you, I would study hard.
4.I ________(be) the world’s tallest dinosaur in the world some day.
5.Our class could play soccer for a week without ________(stop).
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参考答案
I. 1.break a world record 2.get/feel tired 3.stand on one foot 4.play soccer/football 5.lots of 6.有趣的事 7.普通人 8.想要做某事
II. 1.tallest 2.more 3.might 4.healthy 5.slept 6.wonderful
III. 1.will pass 2.rains 3.were 4.will be 5.stopping
Lesson 9 (课下作业)
I. 单项填空
1. Do you ________ any world records What are they
A. know about B. know from C. know of D. know for
2.Let’s take turns ________ clean the blackboard.
A. of B. to C. on D. /
3.Could you stand on one foot ________ a week
A. on B. for C. single D. in
4.Did Danny say ________
A. funny something B. something funny
C. fun something D. something fun
5.We’ll have noodles ________ breakfast.
A. for B. on C. to D. of
6. While I with my friend, she came in.
A. am talking B. was talking
C. talked D. am going to talk
7. It’s important the piano well.21世纪教育网
A. of him to play B. for him to play
C. of him playing D. for him playing
8. There is in the art exhibition. Please come and visit it.
A. something new B. nothing new
C. new something D. new things
II. 句型转换
1.I can run 100 metres in 8 seconds.(就画线部分提问)
What ________ you ________ in 8 seconds
2.I’ll have two apples for lunch.(就画线部分提问)
What ________ you ________ lunch
3.I need a pair of shoes.(变否定句)
I ________ ________ a pair of shoes.
III. 完形填空
What do we know about the sea We (1)______ that it looks very beautiful when the sun is shining (2)______ it. We also learn that it can be very terrible when there is a strong wind. What (3)_____ things do we know about it
The first thing to remember is that the sea is very big. (4)_____ the map of the world, there is (5)______ sea than land. The sea covers three quarters of the (6)______.
Some parts of the sea (7)______ very shallow. But some places are very deep. There is one place near Japan. It is nearly 11 kilometers deep. The (8)____ mountain in the world is about 9 kilometers high. If we put the mountain into the sea at that place, there would be (9)______ kilometers of water above it!
The sea is salty. There is one sea called the Dead Sea. It is very salty. It is (10)_____ salty that swimmers cannot sink! Fish cannot live in the Dead Sea.
( )1. A. know B. say C. hope D. wish
( )2. A. in B. at C. on D. over
( )3. A. another B. other C. the other D. others
( )4. A. Look after B. See C. Watch D. Look at
( )5. A. smaller B. fewer C. more D. less
( )6. A. land B. world C. water D. mountain[来源:21世纪教育网[来源:21世纪教育网]
( )7. A. are B. is C. has been D. were
( )8. A. longest B. oldest C. tallest D. highest21世纪教育网
( )9. A. 20 B. 2 C. 11 D. 9
( )10.A. much B. too C. so D. very
IV. 阅读理解
Do you know something about tree rings (年轮) Do you know they can tell us what the weather was like, sometimes even hundreds of years ago
A tree will grow well in a climate (气候)with lots of sunshine and rainfall. And little sunshine or rainfall will limit (限制)the growth of climate by studying the tree rings. For example, to find out the weather of ten years ago, count the rings of a tree from the outside to the inside. If the tenth ring is far from the eleventh ring, then we’re sure that it was sunny and rainy most of that year. If it is near to the eleventh ring, then the climate that year was bad.
Tree rings are important not only for studying the history of weather but also for studying the history of man. Many centuries ago there lived a lot of people at a place in New Mexico. But now you can find only sand there—no trees and no people. What happened
A scientist studied the rings of dead trees there. He found that the people had to leave because they had cut down all the trees to make fires and buildings. As all the trees had gone, the people there had to move.
1._____ in good climate.
A. Tree rings grow far from each other B. Tree rings become thinner
C. Trees don’t need sunshine or rainfall D. People can cut down most of the trees
2.The scientists are interested in studying tree rings because tree rings can tell ______.
A.whether a tree was strong or not B. whether people took good care of the trees or not
C. whether the climate was good or not D. how old the trees were
3.If you want to find out the weather of twenty years ago, you should study _______.
A. the twentieth ring B. the tenth ring 21世纪教育网
C. the nineteenth ring D. the twenty-first ring
4.Why did people usually live in places with lots of trees
A.Trees could tell the change of the weather
B.Trees brought lots of sunshine and rain
C.Trees could make weather not too hot or too cold
D.Trees could be used for burning and for building house
5.The people had to leave the place in New Mexico because _______.
A.had weather stopped the growth of trees
B.they no longer had water and the land became sand
C.they didn’t have enough trees for burning
D.there was too much rain there
参考答案
I. 1.C 根据句意应为“听说过”,故为know of。
2.B take turns to do sth.轮流干某事。
3.B 一段时间要由for引导。
4.B 形容词修饰不定代词要后置。21世纪教育网
5.A “have …for+三餐饭”意为“吃……当早(午、晚)餐”。
6.B 根据题意“我和我的朋友在谈话的时候,她进来了。”用进行时,又因主句是一般过去时,故选B。
7.A it 代替后面的不定式做形式主语,首先排除C、D 项,important是用来说明不定式的性质,故选A 。
8.A 根据题意可知,艺术展中有新东西,故排除B.再根据不定代词的特点,形容词后置、谓语动词用单数,故选A。
II. 1.can do 2.will have for 3.don’t need
III. 1.A. “it looks very beautiful when the sun is shining”,这一情况是众所周知的,所以用动词know较合理。
2.C. 太阳是照射在大海的表面上的。[来源:21世纪教育网
3.B. another 指多者之中的一个,the other 特指两者中的另一个,others 指其他的人或物,起代词作用。other则是形容词,意思是”其他的”,后加名词单数或复数均可。
4.D. 根据所给词的词义可知答案。
5.C. 地球上海洋的面积比陆地的面积大得多。
6.B. 海洋的面积是占地球表面的四分之三的。
7.A. 这里所说的一部分海洋较浅,这是一个事实。并且这句话的主语是parts,所以连系动词be应用复数。
8.D. 世界上最高的山脉大约9,000米高,这就是我国的喜马拉雅山。
9.B. 世界上最高的山脉和最深的海沟之间就相差两千米。
10.C. so…that… 是一个固定句式。
IV. 1.A。“If the tenth ring is far from the eleventh ring, then we’re sure that it was sunny and rainy most of that year.”一句即是答案所在。
2.C。文章第一段“Do you know they can tell us what the weather was like…”和第三段的首句“Tree rings are important not only for studying the history of weather…”都有所暗示。
3.A。答案就在 “…to find out the weather of ten years ago, count the rings of a tree from the outside to the inside. If the tenth ring is far from the eleventh ring…”一句中。
4.D。短文最后一段说,人们建房做饭都离不开树木。人所居住的周围环境中如果没有了树木,那么人也就迁移了。所以答案为D。[来源:21世纪教育网
5.B。根据最后两段所叙述的内容,再联系植物对人类的重要作用,则不难得出答案。
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