Unit7 The unknown world Grammar 练习

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Unit7 The unknown world
Grammar同步练习
一、单选。
1.---Why didn’t he attend the meeting ?
----____he went on a business trip to Shanghai .
A. As B. For C. Since D. Because
2. I was late for class yesterday _______ there was something wrong with my bike.
A. since B. because C. that D. because of
3.____ I’m very tired, I am going to bed early.
A. Until B. As C. Though D. While
4.I called the police ____ the terrible noise.
A. because of B. because C. since D. as
5.____ no one knows the truth, we don’t believe what he said.
A. Whether B. When C. While D. Since
6.Mark?isn't?coming?to?the?concert?__________?he?has?got?too?much?work?to?do. 【2018 辽宁大连】
?? A. so?? B. until?? C. although?? D. because
7.The family had to stay at hotel, __________it was raining hard. 【2018 山东临沂】
A. because B. although C. until D. unless
8. Lisa was late for school today __________ she didn’t catch the early bus. 【2018燕山一模】
A. and B. but C. or D. because
二、完成句子。
1. 因为下雨，运动会延期了。
The sports meeting was put off _____ _____ the rain.
2. 你既然错了，就应该道歉。
You should apologize _____ _____ _____ _____.
3. 我肚子痛，因为吃了太多冰淇淋。
My stomach hurts ______ I have _________ too much ice cream.
4. 由于你不在那儿，我就留了个口信。
______ ______ ___________ there, I left a message.
5.李明昨天没来上学，因为他病了。
Li Ming didn’t come to school _________ _________ _________ _________.
三、完形填空。
???? I always believed in UFOs, but I didn't see one. My husband didn't believe in UFOs before that 1 .
??? Last Friday night, he drove home 2 ?work. He drove near a gas station (加油站) when he saw a bright light. It looked 3 ?a light. It was low, and it wasn't moving. He didn't 4 ?too much about it. He thought maybe it was a street light, so he 5 ?up farther and then the light went off. But a few minutes later, it was on. He stopped the car. He 6 ?and looked around, but saw nothing.
??? After a short while the 7 ?was on again. He got on the car and drove another 2 miles to our house. He sat in the 8 ?for a few minutes thinking of what he saw. He got out of the car and the moving light went off. Then when he looked back, he could 9 ?it in the sky. Then he was 10 ?it must be a UFO. He went into our house and told me about it.
1. A. morning B. afternoon C. night D. year
2. A. before B. then C. of D. after
3. A. like B. of C. out D. over
4. A. watch B. look C. think D. guess
5. A. drove B. ran C. walked D. jumped
6. A. got in B. got down C. got off D. got on
7. A. noise B. train C. car D. light
8. A. gas station B. car C. bedroom D. office
9. A. watch B. hear C. see D. look at
10. A. bored B. sure C. interested D. surprised


Unit7 The unknown world
Grammar同步练习答案
1、
DBBADDAD
二、1.because of 2.since you are wrong
3.because eaten/had
4.As/Because/Since you weren’t
5.because of his illness
三、 （1）C；（2）D；（3）A；（4）C；（5）A；（6）C；（7）D；（8）B；（9）C；（10）B；
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