Question

I'm tired out. I        all afternoon and I don't seem to have finished anything.

A．shopped	B．have shopped
C．had shopped	D．have been shopping

Answer 1

D

試題分析：由后面的don’t seem to have finished可知購(gòu)物還沒(méi)結(jié)束，句意：所以應(yīng)該一直在購(gòu)，并且現(xiàn)在還在進(jìn)行，故為現(xiàn)在完成進(jìn)行時(shí)。shopped一般過(guò)去時(shí)，只強(qiáng)調(diào)發(fā)生在過(guò)去的動(dòng)作，have shopped現(xiàn)在完成時(shí)，過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響，had shopped過(guò)去完成時(shí)，表示過(guò)去的過(guò)去。