![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
As you have seen, the value of a nation's currency is a of its economy.A.reactionB.respons
As you have seen, the value of a nation's currency is a of its economy.
A.reaction
B.response
C.reflection
D.revelation
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
As you have seen, the value of a nation's currency is a of its economy.
A.reaction
B.response
C.reflection
D.revelation
You ______ her in her office last Friday; she' s been out of town for two weeks.
A.needn' l have seen
B.must have seen
C.might have seen
D.can' t have seen
You never told me you have seen the film, ______?
A.had you
B.didn't you
C.did you
D.weren't you
You ______ her in her office last Friday; she's been out of town two weeks.
A.needn't have seen
B.must have seen
C.might have seen
D.can't have seen
-- Have you seen Jack and John?
-- I haven't seen ______ of them.
A. neither
B. any
C. either
D. all
She______ not have seen you yesterday, for she was not there.
A.could
B.might
C.should
D.must
A.In the way
B.By the way
C.On the way
D.In this way
You wouldn't have seen her if it______not been for him.
A.has
B.had
C.have
D.is having.
A.study
B.have studied
C.am studying
D.studied
A.mass
B.mess
C.dirty
D.loss
--Have you seen him recently? --Yes. I met him at ______ this morning. ()
A.a tailor's
B.tailor's
C.the tailor
D.the tailor's