Question

Many comic books ______ into cartoons in the past 40 years.
A.make                                                   C.are made
C.have make                                             D.have been made

Answer 1

D

句意：在過(guò)去的四十年當(dāng)中，許多漫畫(huà)書(shū)被改編成了卡通動(dòng)畫(huà)。結(jié)合語(yǔ)境可知本句描述的是現(xiàn)在已經(jīng)完成的動(dòng)作，故用現(xiàn)在完成時(shí)態(tài)，本句主語(yǔ)是動(dòng)作對(duì)象，故用被動(dòng)語(yǔ)態(tài)，選D。