北师大版七下英语 Unit 1 Lesson 2 A Dangerous Job 基础
一、单项选择（共10小题；共23分）
1. When my friend Tom is in trouble, I always do him _____ favour.
A.an B.a C.the D./
2. 阅读activity2，回箸下列问题。
It’s not _____ to talk loudly in the library.
A.shy B.polite C.free D.well
3. He tried his best _____ the poor (贫穷的人).
A.help B.to help C.helping D.helped
4. The crowd stared at the three people. _____ knew what was happening.
A.No one B.Nobody of C.None D.Neither
5. We decided to go swimming _____ it was hot outside.
A.so B.or C.because D.until
6. Tony often _____ to the library after lunch.
A.goes B.go C.going D.is going
7. The singer was often seen to practice songs near the woods three years ago.
A.sing B.singing C.to sing
8. —Do you _____ eat in the dining hall
—Yes, we do. We can't eat outside.
A.must B.can C.have to D.has to
9. Swimming is too _____ for me. I can't swim well.
A.good B.great C.difficult D.fun
10. _____ you eat too much of that meat, you may fall ill.
A.So B.Though C.If D.When
二、句子填空（共24小题；共51分）
11. 选择恰当的单词或短语填空，完成句子。
Lions eat other animals, so they are very _____ (funny/ dangerous).
12. Don’t climb so high, John. It is not s_____.
13. 根据英文释义写出单词。
a job who puts out fires
f_____
14. The boy _____ (尝试) the big bed and he liked it.
15. I have to go now. See you _____ (late).
16. My mother asked us to stop walking to _____ (休息) for a while.
17. The book may be useful to me some day so I _____ (留着) it in my study.
18. The food and drink are f_____ and you don't need to pay for them.
19. It is _____ (importance) that students should attend all the lectures.
20. Every car _____ must follow traffic rules. (drive)
21. This Maths problem is very _____. All of us can work it out _____. (easy)
22. I practised _____ (play) the piano every day when I was young.
23. After ten hours' flight, they landed at Shanghai International Airport _____. (save)
24. The i_____ of protecting the environment is known by everyone.
25. You should _____ your English every day or you won't speak English well. /'pr kt s/
26. I like math. I think it is _____ (容易的).
27. It’s _____ (importance) to learn English well.
28. He saved the girl from the _____ (fire).
29. He is a man of few words. He doesn't like to c_____ with others.
30. Which do you prefer (更喜欢), traditional Western music _____ pop music (and/ but/ or)
31. I e_____ an egg and a piece of bread for breakfast.
32. Don't swim in the river. It's _____ (危险的) for you.
33. There is an _____ (interest) book on the desk.
34. It's necessary for us to have high-level _____ (训练) because of the coming race.
答案
第一部分
1 . B
2 . B
3 . B
4 . A
5 . C
【解析】
句意：我们决定去游泳，因为外面很热。考查连词，so 所以；or 或者；because 因为；until 直到。观察句子，逻辑关系是：因为天气热，才决定去游泳，应该是因果关系。
6 . A
【解析】
句意：托尼经常在午饭后去图书馆。
考查动词时态，A. goes 动词三单形式；B. go 动词原形；C. going 动词现在分词；D. is going 现在进行时。观察句子，这里表示经常性的行为，应该用一般现在时，由于主语为 he，故选 A。
7 . B
【解析】
此题考查的是固定搭配。句意：三年前，人们经常看到这位歌手在树林附近练习唱歌。sing 唱歌。动词；practice doing sth. 练习做某事。
因此，正确答案是B。
8 . C
【解析】
本题考查 have to 结构的一般疑问句。该句的结构是“Do/ Does+主语+have to+动词原形？”。
9 . C
【解析】
根据“ I can't swim well. ”可知，说话人认为游泳很难学。
10 . C
第二部分
11 . dangerous
12 . safe, afe
13 . firefighter/ irefighter/ fireman/ ireman
14 . tried
15 . later
16 . rest
17 . keep
18 . free/ ree
19 . important
20 . driver
21 . easy, easily
22 . playing
23 . safely
24 . importance/ mportance
25 . practise
26 . easy
27 . important
28 . fire
municate/ ommunicate
30 . or
31 . eat/ at
32 . dangerous
33 . interesting
【解析】
句意：书桌上有本有趣的书。修饰名词 book 用形容词 interesting，意为“有趣的”。
34 . training
第1页（共1 页）北师大版七下英语 Unit 1 Lesson 2 A Dangerous Job 提升
一、句型运用（共6小题；共12分）
1. Are the pencils in the pencil box (作否定回答)
No, _____ _____.
2. We didn't go to school because of the heavy rain yesterday. (改为同义句)
We didn't go to school _____ it rained _____ yesterday.
3. We cut down trees to make houses. (对划线部分提问)
_____ _____ we cut down trees
4. May does morning exercises at home every day. (改为否定句)
May _____ _____ morning exercises at home every day.
5. My cousin Daniel has many beautiful cards in his pocket. (改为一般疑问句)
_____ your cousin Daniel _____ many beautiful cards in his pocket
6. We need to buy some vegetables for the dinner. (改为否定句)
We _____ _____ to buy any vegetables for the dinner.
二、完成句子（共8小题；共16分）
7. 我不想要绿茶，也不想要咖啡。
I _____ like green tea _____ coffee.
8. 晚餐后我得清洗餐具。
I _____ _____ _____ the dishes after dinner.
9. 我不喜欢跑步，因为我觉得它很无聊。
I don't like running _____ _____ _____ it's _____.
10. 你每天都做运动吗？
Do you play sports _____
11. 我经常在阅览室读书。
I often read books in the _____ _____.
12. 我们的老师说历史是有用的。
Our teacher _____.
13. 英语考试即将到来，但我一点儿也不紧张。
The English test is coming, but I _____.
14. 我想知道她以前是否曾被误认为是一个书智力障碍者。
I wonder _____ before
三、连词成句（共5小题；共10分）
15. CDs, usually, friends, gives, Tony, his (.)
_____
16. friends, we, with, soccer, school, at, always, play, our (.)
_____
17. as/ much/ teenagers/ not/ do/ sleep/ need/ babies/ as
_____.
18. the, use, the, must, we, lift, in, middle
_____.
19. for the school newspaper, an article, wants to, on detectives, Andy, write (连词成句)
_____
答案
第一部分
1 . they, aren't
2 . because, heavily
3 . Why, do
4 . doesn't, do
【解析】
考查否定句。原句包含实意动词 does（动词 do 的三单形式）， 变为否定句时应添加助动词 doesn't，后跟动词原形 do。句意：玛丽每天不在家做早操。故答案为 doesn't do.
5 . Does, have
【解析】
我表妹丹尼尔在口袋里有很多漂亮的卡片。
你表妹丹尼尔在口袋里有很多漂亮的卡片吗？
原句是含有实义动词的一般现在时，改为一般疑问句要在句首添加助动词 does，后面用动词原形。
6 . don't, need
【解析】
句意：我们晚餐需要买些蔬菜。我们晚餐不需要买任何蔬菜。
need to do sth. 固定搭配，意为“需要去做某事”，这里的 need 为实意动词，句子时态是一般现在时，主语是 we，所以否定句需要加否定助动词 don't，后接动词原形 need；同时句中的 some 要改为 any；故答案为 (1). don't (2). need。
第二部分
7 . wouldn’t, or
8 . have, to, do
9 . because, I, think, boring
10 . every day
11 . reading, room
12 . says that history is useful/ says history is useful
13 . am not nervous at all
14 . if she has ever been mistaken for a bookworm
【解析】
考查宾语从句。是否：用 if 引导的宾语从句；曾经：ever；把……误认为……：mistake for，被误认用被动语态；书智力障碍者：bookworm。这里用现在完成时态，故答案为：if she has ever been mistaken for a bookworm。
第三部分
15 . Tony usually gives his friends CDs./ Tony usually gives friends his CDs.
【解析】
考查陈述句。Tony 为主语，gives 意为“给”，为谓语；这里“his”和“CDs”有两种组合方式，分别为“gives his friends CDs”，表示“给他的朋友们 CD”，“gives friends his CDs”意为“把他的 CD 给朋友们”。
16 . We always play soccer with our friends at school.
【解析】
考查肯定句。friends 朋友；we 我们；with 和……一起；soccer 足球；school 学校；at 在；always 总是；play 玩；our 我们的。根据句号可知是陈述句, play soccer 踢足球，固定短语；at school 在学校；根据词义可以连成一句话：在学校，我们总是和我们的朋友踢足球。
17 . Teenagers do not need as much sleep as babies
18 . We must use the lift in the middle.
19 . Andy wants to write an article on detectives for the school newspaper.
第1页（共1 页）
