Question

14. Only when the final examination was coming   he had quite a lot to do.

A. he realized    B.  he had realized

C. did he realize  D.  had he realized

Answer 1

14.   C考查倒裝句。句意：只有到期末考試快要來(lái)臨的時(shí)候， 他才認(rèn)識(shí)到他還有很多事情要做。此處"only+其所修飾的時(shí)間狀語(yǔ)從句"前置，主句用部分倒裝；時(shí)間狀語(yǔ)從句的時(shí)態(tài)為一般過(guò)去時(shí)，故主句也應(yīng)用一般過(guò)去時(shí)。故選C。