文档介绍：A(      )1.——Haveyou________traveledonthetrain.      ——Yes, Ihave.(A)never (B)ever  (C)just     (D)yet(     )2.——Haveyoufinished your homework.   ——Not__________ (A)ever    (B)already      (C)yet       (D)just(      ) haven'tfinishedourhomework_________________.(A)already     (B)ever     (C)yet    (D)never(       )4.——Haveyou__________learnedEnglish?——Yes,I've________learnedalot.(A)never,ever     (B)ever,never     (C)ever,already   (D)(     )5.——Haveyoufinishedyourhomework ________?——Yes,I'hat.(A)yet,already    (B)already, yet (C)ever,never     (D)still,just(     )'sfather_______borrowedsomepictures.(A)have already        (B)has just      (C)have ever         (D)has yetB用since和for填空1)______twoyears     2)_______twoyearsago3)_______lastmonth4)______1999             5)_______yesterday          6)_______4o’clock7)______4hours        8)_______anhourago       9)_______wewerechildren10)_____lunchtime    11)’’sabouttenyears__________sheleftthecity.(       )'vebeenlikethiseversince_________        (A)lastweek   (B)foraweek   (C) aweekbefore   (D)thelastweek(       ).(A)about     (B)for     (C)in     (D)