問題詳情

46 By the time the Olympic runners reach the finish line, they __________ run 400 meters.
(A) will have
(B) will
(C) had
(D) would need

參考答案

答案:A
難度:困難0.2625
統計:A(21),B(11),C(30),D(15),E(0)

用户評論

白皮果【2015】】評論

By the timethe Olympic runners reach(現在式) the finish line, they will have(未來完成式) run 400 meters.當奧運選手到達終點線時,他們將跑完400米。雖然[ By the time ]引導的子句是描述未來,但其動詞要用現在式。

joy】評論

by the time當