Almost seven tons of amber__________ the Amber Room.A.was used to makeB.was used to making C.were us

题目简介

Almost seven tons of amber__________ the Amber Room.A.was used to makeB.was used to making C.were us

题目详情

Almost seven tons of amber__________ the Amber Room.
A.was used to makeB.was used to making
C.were used to makeD.were used to making
题型:单选题难度:中档来源:不详

答案

C
考查主谓一致。seven tons of amber七吨的琥珀,谓语动词用复数,be used to do sth.被用来做某事,故选C。

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