北师大版七下英语 Unit 2 Lesson 4 Helping at Home 基础
一、单项选择（共8小题；共16分）
1. _____ your umbrella, or you'll catch a cold on such a rainy day.
A.Take B.To take C.Taking D.Taken
2. When my friend Tom is in trouble, I always do him _____ favour.
A.an B.a C.the D./
3. —Mum, Could you help me
—Wait a moment. I _____ dinner now.
A.cook B.am cooking C.was cooking D.will cook
4. We always our classroom every Friday afternoon.
A.clean up B.put up C.use up
5. —I don't know what to say at the interview.
—_____. Just be polite and answer honestly.
A.Don't mention it B.It's a pleasure
C.Don't worry D.OK, thanks
6. I like playing _____ chess but my brother likes playing _____ piano.
A.the; the B.the; / C./; the D./; /
7. —Today, mobile payment is very convenient. Almost everyone is using it.
—That’s true. We don’t even need to _____ money from the bank.
A.take out B.take off C.take up
8. Good grades _____ studying hard.
A.have nothing to do with B.have to do with
C.have anything D.have something to do with
二、句子填空（共17小题；共34分）
9. I like having cold _____ (drink) in summer.
10. —What are you going to do after you finish high school
—I'm going to c_____ in Beijing.
11. Neil Armstrong is the _____ (proud) of the whole world.
12. Wei Ming can play the _____ (吉他).
13. —What's this
—It's a _____ (杯子).
14. Please give me a glass of _____ (水).
15. My father is very _____ (忙碌的) and he doesn't have free time to play with me.
16. Don't _____ (担心). I will be fine.
17. I ordered a d_____ of spaghetti for dinner.
18. Minnie likes to help her mom do _____ (杂务). What about you
19. Kelly always _____ (need) some fresh flowers in her room.
20. There are quite a few words that they use in that part of the country that you don't hear _____ else.
21. The _____ (戒指) is in your bed.
22. Elephants can drink a lot of w_____.
23. It's going to rain. Let's _____ (not play) football.
24. This is Allen. Who is _____ (call)
25. That's really a _____ (wonder) party.
答案
第一部分
1 . A
【解析】
句意为：带上伞，否则在这样的雨天你会感冒的，根据句中的连词“or”可知，前半部分也是一个分句，应用动词原形构成祈使句，故选 A。其余三项是非谓语动词形式，不能独立构成句子，可排除。
2 . B
3 . B
【解析】
根据时间状语 now 结合语境推测句意是“——妈妈，你能帮我吗？——稍等一下，我正在做晚饭。”，由此判断设空处的动作在说话时刻正在进行着，所以用现在进行时，现在进行时的构成是：主语+am/ is/ are+动词的现在分词；故答案为 B。
4 . A
【解析】
此题考查的是词组辨析。句意：每个星期五下午我们总是打扫教室。clean up 打扫；put up 提供；use up 用完。根据宾语“教室”可知答案。
因此，正确答案是A。
5 . C
6 . C
【解析】
考查冠词的用法。句意：我喜欢下国际象棋但是我弟弟喜欢弹钢琴。棋牌类名词前不用冠词；西洋乐器名词前要用定冠词 the。
7 . A
【解析】
句意：——现在，移动支付非常便捷。几乎每个人都在使用移动支付。——是的。我们甚至不需要从银行取款。A 选项 take out，意为“取款”；B 选项 take off，意为“起飞；脱下”；C 选项 take up，意为“开始从事；占据”。故答案选 A。
8 . D
第二部分
9 . drinks
10 . college/ ollege
11 . pride
12 . guitar
13 . cup
14 . water
15 . busy
16 . worry
17 . dish/ ish
18 . chores
19 . needs
20 . anything
【解析】
考查不定代词。anything 不定代词，任何事情，一般用于否定句、疑问句和条件句中。anything else 固定短语，意为“任何其他事情”。根据句意：在这个国家的那个地区，有相当于一部分词是你听不到的。
21 . ring
22 . water, ater
23 . not play
24 . calling
25 . wonderful
第1页（共1 页）北师大版七下英语 Unit 2 Lesson 4 Helping at Home 提升
一、句型运用（共5小题；共16分）
1. She is washing the cups. (改为否定句)
_____ _____ washing the cups.
2. They are playing basketball.（改为否定句）
They _____ _____basketball.
3. I will call the police at once. (改为同义句)
I will call the police _____ _____ _____.
4. They are swimming in the pool. (改为否定句)
They _____ _____ in the pool.
5. I know something special about wild animals. (改为否定句)
I know _____ special about wild animals.
二、完成句子（共5小题；共10分）
6. 谁正在使用电脑？
Who _____ _____ a computer
7. I don't _____ _____ test. 我不担心考试。
8. 放学后让我们去打网球吧。
_____ _____ tennis after school.
9. 咱们帮妈妈做些家务吧。
Let's _____ our mother _____ some housework.
10. 不要使用这支钢笔做你的作业。
_____ _____ this pen to do your homework.
答案
第一部分
1 . She, isn't
【解析】
句意：她正在洗杯子。改为否定句为：她没有正在洗杯子。句中谓语含有is，在is后加not构成否定；主语是she，首字母需大写。
因此，正确答案是She isn't。
2 . aren't, playing
【解析】
句意：他们正在打篮球。否定句：他们没在打篮球。由are playing可知句子是现在进行时，改成否定句，are后加not，are和not的缩略形式为aren't，其他句子成分不变。
因此，正确答案是aren't playing
3 . in, a, moment/ minute
4 . aren't, swimming
5 . nothing
【解析】
——我知道关于野生动物的特别的事情。
——我一点不知道关于野生动物的特别的事情。
根据句子结构可知，由肯定句变否定句，只需把表示肯定意义的词 something 变为对应的否定意义的词 nothing 即可。
第二部分
6 . is, using
7 . worry, about
8 . Let's, play
9 . help, to do
10 . Don't, use
第1页（共1 页）
