内容正文:
Unit 2 Part 4 Grammar
同步练习
一、选择题(每空2分,共20分)
1. Jack is not sure _____ his books will sell well.
A. that B. what
C. if D. how many
2. — I’m not sure _____ my suggestion is helpful to you.
— It certainly is. Every little bit helps.
A. why B. how
C. whether D. where
3. Our physics teacher told us light _____ faster than sound.
A. travels B. travelled
C. travelling D. to travel
4. I wonder if he _____ time tomorrow; if he _____ free, I’ll invite him to give a speech in our school.
A. will have; is B. has; will be
C. will have; will be D. has; is
5. I hope _____ to my birthday party next Friday.
A. them to come B. they to come
C. them can come D. they can comee
6. He said _____ he _____ finish the work on time.
A. how; can B. what; could
C. if; can D. that; could
7. Our geography teacher told us that the Earth______the Sun.
A. went around B. goes around
C. is going around D. was going around
8. —Would you please help me move this desk?
—_____. I am happy to.
A. Of course not B. Certainly
C. I agree with you D. I am OK
9. —How do you plan to spend the coming summer holiday?
—I haven’t decided. I wonder _____ during the holiday.
A. where am I going to spend
B. whether it was going to be sunny
C. who will I invite to have a trip with me
D. if my mother will give me extra homework
10. —Daniel, is there anything else you’d like to know about colours?
—Yes, I am still wondering _____.
A. whether colours can change our moods
B. that there is a relationship between colours and moods
C. why do strong colours make people take action easily
D. what different colours represent and how do they influence us
二、根据汉语提示完成句子
1. China is an ___________ (古代的) civilized country with a long history.
2. The ___________ (关系) between humans and nature is of great importance.
3. We will ___________ (无疑地) enter a good high school as long as we work hard.
4. English is widely used in ___________ (每天的) communicat