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  • .She had just finished her homework _________her mother asked her to practice playing the piano yesterday.

    .She had just finished her homework _________her mother asked her to practice playing the piano yesterday.
    A.when B.while C.after D.since
    感覺AB都可以,
    其他人氣:862 ℃時間:2019-08-19 07:26:13
    優(yōu)質解答
    答案只可以是A,因為while后面應跟著一個持續(xù)的動作,多以進行式時態(tài)語標示.不要被playing一字混淆了,asked才是此謂句的動詞.
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