You must ______ your papers before you hand them in.
| A．go down | B．go across |
| C．go out | D．go through |
The loss of ability in the mother tongue is mainly caused by theuse of electronic devices and a lack of attention to culture.
| A．widespread | B．visual | C．ridiculous | D．precious |
Zhang Yimou, the director of Hero and House of Flying Daggers,on Sunday that he has two sons and a daughter with his wife, Chen Ting.
| A．foresaw | B．teased | C．appointed | D．exposed |
There are many people who have alike yours, but they don’t believe they have the power to do anything to improve our environment.
| A．settlement | B．commitment | C．disagreement | D．equipment |
Lily， ____ of the ______speech, started to read a novel.
| A．tiring, bored | B．tired, bored | C．tired, boring | D．tiring, boring |
_______ was known to them all that William had broken his promise ______ he would give each of them a gift.
| A．As; Which | B．What; that | C．It; that | D．It; which |