Only under special circumstance ________ to take make-up tes
10个回答

选A

在句首的only如果后面跟了副词、介词短语或从句等状语,则主句用倒装结构.如only后跟

的是主语,就不用倒装结构了.例如:

Only when the war was over in 1918 was he able to get back to work.

Only in this way can you learn English well.

Only after a bitter struggle was the aim achieved.

Only the teachers are allowed to use the room.(不倒装)

Only five men were hurt in the accident.(不倒装)