3、报告,故用将来进行时。2.将来完成时表示在将来某一给定的时间已经完成的动作。1.Theyaretryingtomakesurethat5Gterminals_________by2022fortheBeijingWinerOlympics.(2019江苏)A.willinstallB.willhavebeeninstalledC.areinstalledD.havebeeninstalled【答案】B【解析】由时间状语by2022可知,应用将来完成时,表示将来某个给定的时间已经完成的动作。2.Hopefully in 2025 we will no longer be e-mailing
4、 each other,for we_______________moreconvenientelectronic communication tools by then.(2018江苏)A.havedevelopedB.had developedC.will have developed D.developed【答案】C【解析】表示在将来某个给定的时间已经完成的动作要用将来完成时。3.—IhearthatJasonisplanningtobuyacar.—Iknow.Bynextmonth,he_____enoughforausedone.(2012上海)A.willhavesaved