题目内容
10.Do you know anything new about the incident?A working party to look into the problem.( )
A. | was set up | B. | has been set up | ||
C. | has been setting up | D. | is setting up |
分析 -你知道这次事故有什么新情况吗?
-已经成立了工作组调查这个问题.
解答 答案:B
句中set up与a working party是动宾关系,要用被动;问句强调的是现在的情况怎么样,要用完成时态表示结果;A是一般过去时态,表示过去的动作和现在无关;句意表达的是已经成立工作组,故选B.
点评 现在完成时表示过去发生的动作对现在造成的影响或结果或表示过去的动作或状态持续到现在.用法有:过去发生的某一动作对现在造成的影响或结果或到现在为止已经发生或完成的动作;表示过去发生的并且持续到现在的动作或状态.
练习册系列答案
相关题目
17.The car stopped in front of a cottage and he remembered that was he lived with his grandpa 10years ago.( )
A. | when | B. | where | C. | which | D. | what |
5.---I had practiced my spoken English many times,but still failed in the oral test.
---Don't be discouraged.________ and you will surely pass it.( )
---Don't be discouraged.________ and you will surely pass it.( )
A. | Make a bit more effort | B. | To make a bit more effort | ||
C. | Making a bit more effort | D. | If you make a bit more effort |
7.---I guess you left the office hurriedly.You the working uniform.
---Oh,I forgot to change it.( )
---Oh,I forgot to change it.( )
A. | wear | B. | wore | C. | are wearing | D. | were wearing |
4.A lot of new technology _____ into schools to make learning more effective these years.( )
A. | introduced | B. | has introduced | ||
C. | was introduced | D. | is being introduced |