题目内容
3. You can keep one of the photos, (两者中任何一个) of them whichever you like.
3. either
3. He was standing in the (中间) of the room,thinking about what to do next.
单项填空
() 1. The students learned that Shanghai in the east of China.
A. lies B. is lying C. lied D. is lied
() 6. It is known all people that Beijing is known the capital of China.
A. for;as B. to;for C. to;as D. for;for
() 13. Why don't you bring to his attention that you are too ill to go on working?
A. this B. you C. that D. it
8. It's (say) that the air of Beijing is much cleaner these days.
7. I don't know what we should pay attention to (reduce) the pollution.
2. —Ann,you didn't answer my phone half an hour ago.
— Sorry about that,I (mop) the floor with the TV on.
3. Three (四分之一)of the trees have died because of the terrible flood.