將來(lái)完成時(shí)(The Future Perfect Tense)

第*人稱:shall (will)+have+過(guò)去分詞

第二、三人稱:will + have+過(guò)去分詞

表示在將來(lái)某一時(shí)刻之前完成的動(dòng)作。如:

e.g. By this time next year they will have built a hotel here.

e.g. Hurry up! Or the train will have left before we get to the station.

理工類閱讀理解部分考題文章:

From Almost Human?

Scientists are racing to build the world’s first thinking robot. That is not science fiction: some say they will have made it by the year 2020.