—What shall we do this weekend?
—_____ .Whatever you want．
| A．It's up to you | B．I couldn't agree more |
| C．No problem | D．It depends |
When the powerful earthquake struck and all lights went out all of a sudden. It seemed _______ the world was at an end.
| A．as if | B．even if | C．such as | D．like that |
They told us it was the second time that the volunteers _______ the nursing home.
| A．visited | B．have visited | C．were visiting | D．had visited |
It keeps raining these days. We doubt _______ the sports meeting will take place as planned.
| A．which | B．that | C．whether | D．when |
President Obama won the 2012 election over Romney and is once more in__ of the White House.
| A．return | B．search | C．relief | D．power |
Mo Yan, ______penname means “Don’t speak”, won the 2012 Nobel Prize in literature.
| A．whose | B．which | C．who | D．what |