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发表于:2021-02-12
问题详情:…Mr.Ding,Ihavesometrouble_________thepassage! …Remember________itthreeorfourtimesatleast! A.tounderstand;reading B.understanding;re...
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发表于:2021-12-19
问题详情:Ihavesometrouble_____physics.Iwouldbegrateful______youifyoucouldgivemesomeadviceonit.A.with;with B.in;to C.in;with D.with;to【回答】D知识点:介...
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发表于:2021-07-31
问题详情:—Willyougivemeahand?Ihavesometrouble_____thesciencejob.—Don'tworry.I’lltrymybesttohelpus________.A.solving;infiveminutes B.tosolve;inf...