who ____away my pencil box?I ____it on the table this morning.A.took,laid B.has taken,laidC.has taken,have laid D.took,have laid选哪一个?为什么不能用took 求
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who ____away my pencil box?I ____it on the table this morning.A.took,laid B.has taken,laidC.has taken,have laid D.took,have laid选哪一个?为什么不能用took 求
who ____away my pencil box?I ____it on the table this morning.
A.took,laid B.has taken,laid
C.has taken,have laid D.took,have laid
选哪一个?为什么不能用took 求
who ____away my pencil box?I ____it on the table this morning.A.took,laid B.has taken,laidC.has taken,have laid D.took,have laid选哪一个?为什么不能用took 求
Who (has taken) away my pencil box?I (laid) it on the table this morning.
谁把我的铅笔盒拿走了?今早我把它放在桌上的.
第一句要填现在完成时,强调铅笔盒现在不在桌上.如果用took,就是过去时态,对现在没有影响,也可能拿走后又拿回来了,意思不确切.第二空时间状语this morning为过去时,所以填过去式.
B
因为现在找不到,强调影响,所以第一空用现在完成时
而第二空由于有过去时间状语this morning 只能用一般过去时了
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