It用法练习题
1. My bike is missing. I can't find ____ anywhere. A. one B. ones C. it D. that
2. ---- Who's that? ---- ____ Professor Li. A. That's B. It's C. He's D. This
3. ____ was Jane that I saw in the library this morning. A. It B. He C. She D. That
4. ---- Have you ever seen a whale alive? ---- Yes, I've seen ____. A. that B. it C. such D. one
5. The color of my coat is different from ____ of yours. A. this B. that C. it D. one
6. ____ will do you good（be good for you） to do some exercise every morning. A. It B. There C. Those D. You
7. We think ____ our duty to protect our environment. A. that B. this C. its D. it
8. The climate of Shanghai is better than ____ of Nanjing. A. that B. it C. which D. what
9. ____ four years since I joined the Army.
A. There was B. There is C. It was D. It is /It has been 10. How long ____ to finish the work?
A. you'll take B. you'll take it C. will it take you D. will take you 11. It was through Xiao Li ____ I got to know Xiao Wang. A. who B. whom C. how D. that
12. It was in the rice fields ____ we had our league meeting. A. where B. that C. in which D. on which
13. It was on October 1st ____ new China was founded. A. which B. when C. as D. that
14. Was it because he was ill ____ he asked for leave? A. and B. that C. that's D. so
15. Mary speaks in a low voice，____ is difficult to know what she is saying. A. it B. that C. so D. she
It用法练习题
