Question

【題目】By the time we ____from our school,we have been close friends for more than ten years.

A. graduatedB. will graduate

C. are graduatingD. graduate

Answer 1

【答案】D

【解析】

考查時(shí)態(tài)。句意：到我們從學(xué)校畢業(yè)的時(shí)候，我們成為好朋友已經(jīng)超過十年了。By the time引導(dǎo)的時(shí)間狀語從句表示將來的時(shí)間時(shí)，從句用一般現(xiàn)在時(shí)表示將來的動(dòng)作，主句用將來完成時(shí)，故D項(xiàng)正確。