题目内容：
Jack would appreciate________if you could give him a hand when he is in trouble.
[ ]
A. oneB. you
C. it
D. this
参考答案：
单选题：Jack would appreciate________if you could give him a hand wh..
- 题目分类：it的用法
- 题目类型：单选题
- 查看权限：免费
B. you
C. it
D. this
B. you
C. it
D. this
—Why didn't Mr. Smith give you one of his newlypublished b..
—Why didn't Mr. Smith give you one of his newlypublished books? —I didn't want one, but he would have given me one if I ________. [ ]A. did B. would C. will D. had
I'd appreciate________if you tell me some knowledge about r..
I'd appreciate________if you tell me some knowledge about rock music.[ ]A. thisB. thatC. itD. one
We all consider ________ important that we should put theory..
We all consider ________ important that we should put theory into practice.[ ]A. thatB. whichC. thisD. it
Will you see to ________ that my birds are looked after well..
Will you see to ________ that my birds are looked after well while I'm away?[ ]A．themB．yourselfC．itD．my
单句改错。1. Cet up early tomorrow. If don't,you'll miss..
单句改错。1. Cet up early tomorrow. If don't,you'll miss the first bus. __________________________________________________________2. I asked him to see the film,but he didn't want. __________________________________________________________3. -Ar