David studied hard before the examination, and it ______. He made an A.
A. worked out B. marked out C. paid off D. got through
My documents are always ______ out according to the contents(内容) and dates so that I have no trouble in finding them when they _______.
| A．set; are needed | B．put; need | C．sorted; are needed | D．written; need |
The manager of the sales department is kept busy all day. After he has solved one problem, another is sure to _______.
| A．raise | B．rise | C．arise | D．be appeared |
----- Have you ever visited the 2010 Shanghai World Expo?
-----Yes．When I was in China , I ______ it twice．
| A．have visited | B．visited | C．had visited | D．would visit |
The old lady ______ the shopkeeper of charging her too much for the goods she had bought.
| A．accused | B．charged | C．blamed | D．criticized |
I can’t imagine how he finished the relay race, ______ his foot wounded so seriously.
| A．as | B．when | C．because | D．with |