Half of her time in the library.
| A．spends on books | B．is spent reading books |
| C．has paid for reading books | D．is spending to read |
They have already been to the place ____ their ancestors lived .
A. whichB. whereC. when
---- ____ do you ______ cutting in line ?
- ---It makes me annoyed .
A. What , feel about B. How ; think ofC. How ; feel about
Don’t let the kid do so much housework .He is so young, ______ .
A. thoughB. after allC. at times
Books are made ___paper and paper is made ____ wood .
A. from; ofB. of ; fromC. of ; of
The Smiths _______ China for ten years , so they have been used to the life here.
A. have been toB. have gone to C. have been in