— The Internet has made communication much more .
— I agree. For example, I can communicate with my friends on WeChat any time.
| A．popular | B．necessary |
| C．important | D．convenient |
【2013黑龙江齐齐哈尔】－How long you this book?
－For two weeks.
A. did; borrow
B. have; borrowed
C. have; kept
【2013黑龙江绥化】My uncle ________ books in the room at this time yesterday.
A. was seeing
B. is reading
C. was reading
【2013黑龙江绥化】I don’t know if Jack ________. If he ________, call me, please.
A. comes; come
B. will come; will come
C. will come; comes
【2013黑龙江绥化】She ________ the book ________ two days ago.
A. has borrowed; since
B. has kept; since
C. kept; for
【2013湖北荆州】Since 2000, Jingmen has become a new city. Everything _________.
| A．is changed | B．was changed |
| C．had changed | D．has changed |