Whenthetermiscomingtoanend,manystudentscan’t
問題詳情:
When the term is coming to an end, many students can’t ______ their vacation with their parents.
A. waiting for spend B. wait to spending
C. wait for spending D. wait to spend
【回答】
D
知識點:非謂語動詞
題型:選擇題
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_____theyaremostinterestedinis______theycanproducemorea...
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.已知各項均不為零的數列{an},定義向量.下列命題中真命題是( )A.若∀n∈N*總有cn⊥bn成立,則數...
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下列說法正確的是:( )A.1molN2的質量是14g B.H2SO4的摩爾質量是98gC.H...
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