冀教版九年级上册 Unit 5 Look into Science 单元基础知识过关练习(Word版,含答案)

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名称 冀教版九年级上册 Unit 5 Look into Science 单元基础知识过关练习(Word版,含答案)
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科目 英语
更新时间 2022-08-30 13:11:15

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单元基础知识过关
(
重点单词
) (
基础知识清单
)         
◆◆◆
1.方法;办法     
2.力量;迫使;强迫     
3.火柴;相称;相配     
4.当然;确定;肯定    
5.除非;如果不     
6.两倍(的);双倍(的)     
7.奇异的;了不起的;极好的     
8.一般的;普遍的     
9.重复;复述;背诵    
10.孙子;外孙     
11.孙女;外孙女     
12.指示;说明     
13.正确的;恰当的(adj.)    →(adv.)    
14.建议,提议;暗示(v.)    →(n.)    
(
重点短语
)15.发展(n.)     →(v.)    
◆◆◆
16.把……翻转;倒过来        
17.把……拿开         
18.科学方法        
19.用光;用完         
20.由……组成         
21.即使;纵然         
22.引起某人的注意         
23.多达        
24.leave for        
25.in general        
26.except for        
27.be related to         
28.billions of        
29.turn…over         
30.push up         
(
重点句型
)31.in place         
◆◆◆
32.我用水把一个广口瓶装满。
I     a jar     water.
33.我用一块硬纸板盖住瓶口并抵住它。
I     the top     a piece of cardboard and hold it there.
34.那被叫作科学方法。
That         the scientific method.
35.把你的手从硬纸板上拿开。
     your hand     the cardboard.
36.它足够强大,可以将水托住。
It is strong         hold the water.
37.因为大约空气的五分之一是由氧气组成的,所以水上升并填满了大约广口瓶的五分之一。
Because about one fifth of the air             of oxygen, the water rises and fills about one fifth of the jar.
38.我认为你不能找到一颗(行星),除非你有一架更大的望远镜。
I         you can find one     you have a bigger telescope.
39.嗯,值得一试,即使我找不到行星。
Well, it′s             ,         I don′t find a planet.
40.多达两亿三千万只蝴蝶在这里过冬。
Here,             230 million butterflies spend the winter.
41.科学家们仍然不明白蝴蝶是怎样知道何时飞往南方的。
Scientists still don′t understand how the butterflies know           .
42.一般而言,蓝图就是展示如何将许多不同的部分组建成一栋房子的图纸。
         , a blueprint is a drawing                  put a house together with many different parts.
43.对大自然来说,改变生物的DNA以使它们适应它们生存的世界要花费数百万年的时间。
It takes millions of years for nature                    in living things to make them fit the world              .
44.你们做的那个实验听起来有趣。
The experiment         sounds interesting.
45.科学发现正使我们的生活越来越好。
Scientific discoveries are making our lives             .
(
单词回顾
) (
基础知识迁移
)         
◆◆◆
Ⅰ.根据句意及所给提示完成句子
1.We can use a m     to light the candle.
2.Have you booked a single room or a d    one
3.With the     (develop) of science and technology, life is becoming easier.
4.I feel bored because the same simple work is     (repeat) day after day.
5.Would you like to give me some     (suggest) on the project
6.I couldn′t work out the maths problem     (正确地).
7.Jack looked through the     (说明) about the machine before he decided to buy it.
8.The man     (强迫) us to buy his product just now.
9.We use different     (方法) to work out the maths problem.
(
短语运用
)10.We′ll be late for class     (除非) we hurry up.
◆◆◆
Ⅱ. 用方框中所给短语的适当形式填空
be related to, be made up of, even if, in general, use up
11.Now he has         his money. He has to borrow some from others.
12.        , Japanese cars are very reliable.
13.This poem         the environment. We all like it.
14.The group         six famous scientists.
15.He still refused to go with us         we talked to him for half an hour.
Ⅲ. 根据汉语意思完成句子
16.每年有数百万的游客来这个小镇旅游。
Every year         tourists come to the small town for a visit.
17.你最好晚上不要单独出去。
You′d better not go out alone         .
18.除了几处拼写错误之外,你的作文写得很好。
Your composition is well written         several spelling mistakes.
19.“你能帮我倒出一些橘汁吗 ”
“当然可以。”
—Can you help me         some orange juice
—Certainly.
20.把盒子翻转过来,你就会发现一个秘密。
(
句型突破
)     the box     , and you will find a secret.
◆◆◆
Ⅳ. 按要求完成下列各题
21.Do you like the book I bought it for you. (改为含有定语从句的复合句)

22.This is both puzzling and interesting for many scientists. (改为同义句)
This is         puzzling         interesting for many scientists.
23.I think he is correct. (改为否定句)
I         he     correct.
24.This is the boy. The boy won first prize. (改为含有定语从句的复合句)

25.He kept waiting for us for two hours. (对画线部分提问)
         did he     waiting for us
Ⅴ. 根据汉语意思完成句子
26.咱们做一个实验吧!
Let′s             !
27.我们明天将动身去三亚。
We′ll         Sanya tomorrow.
28.科学家们可以用DNA做什么
What can scientists         DNA
29.如果我把硬纸板拿开,将会发生什么呢
What will happen if I     the cardboard     
30.这个班里三分之二是男生。
         of the class are boys.
教师详解详析
【基础知识清单】
重点单词
1. method 2. force  3.match 4. Certainly 5. unless 6. double 7. fantastic 8. General 9. repeat 10. grandson 11. Granddaughter 12. instruction 
13. correct; correctly 14.suggest; suggestion 15. development; develop
重点短语
16.turn…upside down 17.take…off 18.scientific method 19.use up
20.be made up of 21.even if 22.draw one′s attention 23.as many as
24.动身去 25.一般而言;通常 26.除……之外 27.与……相关 
28.数十亿计的;大量 29.使……翻转 30.向上推 31.原地;在适当的位置
重点句型
32.fill; with 33.cover; with 34. is called 35.Take; off 36.enough to 
37.is made up 38.don′t think; unless 39.worth a try; even if
40.as many as 41.when to fly south
42.In general; that shows how to
43.to change the DNA; they live in
44.you did 45. better and better
【基础知识迁移】
单词回顾
Ⅰ.1. match 2. double 3.development 4.repeated 5. suggestions 6. correctly
7. instructions 8.forced 9. Methods 10. unless
短语运用
Ⅱ.11. used up 12. In general 13. is related to 14.is made up of 15. even if
Ⅲ. 16. millions of 17. at night 18. except for 19.pour out 20. Turn; over
句型突破
Ⅳ. 21. Do you like the book that/which I bought for you
22.not only; but also
23.don′t think; is
24.This is the boy who/that won first prize.
25.How long; keep
Ⅴ. 26. do an experiment 27. leave for 28. do with 29.take; off 
30. Two thirds
(
7
)