_________ your name on the paper and you can get a magazine.
A. Cut down B. Look down C. Turn down D. Put down
The clothing store _____________ a sale. The clothes there are very cheap.
A. has B. had C. is having D. was having
________________ a book in the library, enter a key word into the computer.
A. To find B. Find C. To write D. Write
Studying in groups is necessary _________________ you want to do well in school.
A. if B. until C. unless D. though
---Whose is the pencil box?
---It ____________ be Tom’s. Look at his name on the cover!
A. can B. may C. must D. need
Could you record the football game for me? I can’t watch ____________ later.
A. it B. one C. this D. that