【江湖救急Tomhadabookopeninfrontofhim,buthe___itA.isn'treadingB.wasn'treadingC.dosen'treadD.didn'tread-Howdoyoulikemynewsweater,mother?-Oh,you____italready!It'sbeautiful.A,arewearingB.wearC.woreD.haveworn-Iamrea】

　　江湖救急

　　Tomhadabookopeninfrontofhim,buthe___it

　　A.isn'treadingB.wasn'treading

　　C.dosen'treadD.didn'tread

　　-Howdoyoulikemynewsweater,mother?

　　-Oh,you____italready!It'sbeautiful.

　　A,arewearingB.wearC.woreD.haveworn

　　-Iamreadingainterestingbookatthemoment.

　　-Couldyoulendittomewhenyou____readingit?

　　A.wouldfinishB.finishdC.havefinishedD.hadfinished

　　(要讲出为什么选这个答案,并讲出为什么别的答案不能选）