1.—May I have a look at _______ book tonight?
—Of course, you can. I have ________ old one at home.
A. the; a B. a; the C. the; an D. the; the
2.Mary spends a lot of money on clothes _______ her family is not rich.
A. because B. though C. if D. so
3. I used to go to sleep ________ my bedroom light ________.
A. with, open B. with, on C. and, open D. in, on
4. ---I hear you _____ the USA. When ____ you go there?
--Last summer holiday.
A. have been to ; did B. have gone to, will C. have been to ; do D. have gone ; did