Police are searching for an escaped criminal who is reported to _____ since he broke away from the prison．
A．have been missingB．have lost
C．be missingD．get lost
A
考查時(shí)態(tài)。句意：警方正在搜尋一個(gè)逃犯，據(jù)報(bào)道自從他從監(jiān)獄逃跑就一直消失不見(jiàn)。可知描述的是從過(guò)去某時(shí)開(kāi)始一直持續(xù)到現(xiàn)在的動(dòng)作，并且還可能將持續(xù)下去。故用完成進(jìn)行時(shí)，選A。
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