题目内容
Whatever you have found，you should give it back to whomever it ________.
| A．is belonged to | B．is belonging to |
| C．belonged to | D．belongs to |
D
解析考查主动形式表示被动意义。belong to只能用于主动语态。
Don’t call me up at this time tomorrow, for I _______ an important test.
| A．will take | B．am taking |
| C．have been taking | D．will be taking |
Mr. Smith couldn’t open the door because his naughty boy ______ it from the inside.
| A．would lock | B．was locking | C．has locked | D．had locked |
People read newspapers and magazines in order to keep themselves _____ of what is going on in the world outside.
| A．connected | B．informed | C．known | D．updated |
Come in and sit down and I ________ you what I've found recently.
| A．show | B．will show |
| C．showed | D．was showing |
Allen has decided that he will be an engineer by the time he ________ twenty.
| A．had been | B．is going to be |
| C．will be | D．is |
—Have you ever been to Singapore?
—Yes, I ________ there three times in 2009 alone.
| A．have been | B．have gone |
| C．went | D．had gone |
—That must have been a terrifying experience.
—Yeah. I ________ in the damaged car, unable to move.
| A．was stuck | B．have been stuck |
| C．am stuck | D．had been stuck |
Only ticketholders were ________ to the stadium for the concert given by Jay Chou, so many of his fans were turned away.
| A．allowed | B．permitted |
| C．agreed | D．admitted |