6 help!help!關(guān)于英語時(shí)態(tài)選擇題,在此跪求大家了,謝謝謝謝謝謝謝!
6.The little boy is dirty from head to foot because he () in the mud allmorning.
A.has playedB.is playingC.has been playingD.was playing
答案:C
Q:為什么不用過去進(jìn)行時(shí)態(tài)表示小男孩整個(gè)早上都在玩,那么對于這到題現(xiàn)在完成進(jìn)行時(shí)態(tài)has been playing和過去進(jìn)行時(shí)態(tài)was playing 有什么區(qū)別,用現(xiàn)在完成時(shí)態(tài)has played 行不喃.又和前兩個(gè)時(shí)態(tài)比較喃?
現(xiàn)在完成時(shí)have done分為兩種 1.動(dòng)作未完成 2.動(dòng)作已完成 所以理論說 has played 可以表示現(xiàn)在還在玩啊~