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  • ( )Mary and her classmates that helped the old man clean his house

    ( )Mary and her classmates that helped the old man clean his house
    A.it were B.they were C.it was D.there were
    英語人氣:406 ℃時間:2020-03-31 23:20:20
    優(yōu)質解答
    選C
    句型:it is s.b /s.th that.
    此類句型不管it 后面跟的是單數(shù)或是復數(shù),均視作一個單的物品,所以用單數(shù),判斷選C
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