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【简答题】
公路运输主要承担的货运是（ ）。
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皮皮学刷刷变学霸
举一反三
【单选题】He couldn't help ______ of his miserable childhood when he saw the film.
A.
thinking
B.
to think
C.
think
D.
having thought
【简答题】As soon as he heard this , he couldn't help crying.
【单选题】Tom tried his best to keep awake, but the performance was so boring that he couldn't help to sleep.
A.
dropping off
B.
dropping down
C.
dropping away
D.
dropping out
【简答题】改错 1.He said that he couldn't help but to cheat his girlfri end. 2.These old people are concerning about the growth of the younger generation. 3.To have been caught a sandstorm was a terrible experien...
【简答题】He couldn't help (laugh) when he heard the joke.
【简答题】He couldn't help crying at the news.
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