作业帮zhoulan will have been studying english for six years by the time she ( ) the exam A.tookB.WILL take c.takes d.is to take2.the theory the young man stuck ( )quite right,Aproved B.to proved to be C.has been proved D.to proved being
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zhoulan will have been studying english for six years by the time she ( ) the exam A.tookB.WILL take c.takes d.is to take2.the theory the young man stuck ( )quite right,Aproved B.to proved to be C.has been proved D.to proved being
zhoulan will have been studying english for six years by the time she ( ) the exam A.took
B.WILL take c.takes d.is to take
2.the theory the young man stuck ( )quite right,
Aproved B.to proved to be C.has been proved D.to proved being
zhoulan will have been studying english for six years by the time she ( ) the exam A.tookB.WILL take c.takes d.is to take2.the theory the young man stuck ( )quite right,Aproved B.to proved to be C.has been proved D.to proved being
C,C
第一句"周兰到考试的时候就已经学了6年英语了" 后面突出的是"考试的时候" the time后面的一般现在时表示和前面主句的时态一致,而不需要再用将来时来表示了.
第二句"那个年轻人坚持的理论已经被证明是非常正确的了"
首先要肯定这里是要用的被动,因为理论要是被证明,而不能自己证明.在下面的选项里,只有C准确的使用了被动态,其他都错误的
C
C
A
C
c
c