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【简答题】
简述压电效应产生的条件。
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皮皮学刷刷变学霸
举一反三
【简答题】A．She had to go home. B．She was too tired to continue: C．She had to finish her schoolwork. D．She was thirsty.
【简答题】情景选择。 1. — Wow! What a nice dress you are wearing! [ ] A. Thank you. B. I think so. C. Yes, it is. D. No, it's bad. 2. — I have lost a chance to win the match. [ ] A. Well done! B. Good luck! ...
【单选题】--What a nice dress! How long _____ you _____ it? --Just 2 weeks.
A.
did, buy
B.
are, having
C.
have, had
【单选题】--Anna, what a nice dress you are wearing today! --Thank you. It fits me well, ______________ the colour is not my favourite.
A.
and
B.
so
C.
but
D.
or
【单选题】--What a nice dress! How long ____ you _____ it? --Just two weeks.
A.
will, buy
B.
did, buy
C.
are, having
D.
have, had
【单选题】-- What a nice dress! How long ___ you ___ it ? -- Just two weeks.
A.
did , buy
B.
are, buying
C.
have, had
【单选题】--What a nice dress! How long _____ you _____ it? Just 2 weeks
A.
will, buy
B.
did, buy
C.
are, having
D.
have, had
【单选题】She was unwilling to go but she had no choice.
A.
unable
B.
indecisive
C.
ready
D.
reluctant
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