英语高手帮忙讲解~~~~~

来源:百度知道 编辑:UC知道 时间:2024/05/13 09:12:39
The bus is late and lucy is cold.She __for the bus for 10 minutes.
A.waits B.waited C.has waited D.has been waiting
Time__.we will arrange for the toursts to visit two or three more remote spots of culrure value.
A.permits B.permitting C.permitted D.to be permitted
The fly over at the crossing on the 6th ring road is now__construction.
A.under B.in C.at D.with
Perhaps the days will come__people will be able to breath clean air in citis.
A.when B.while
___when he saw his wife's face did Tom realize the true meaning of her remark .
A.Just B.Never C.Only D.usually
我知道标准答案··我需要讲解···

1\有for完成时 wait连续动词,强调持续的动作用完成进行时
2、if time permits/time permitting这里做独立主格结构,记牢就行了
3、under+名词=be constructed表处于的状态
4、day ---when when后面的从句修饰day
5、only 后加倒装 只有当他看见自己老婆的脸的时候tom才意识到她谈论的真正含义

D
B
A
A
C

D B A A B