【正文】
better ( )9. We ______ Xiao Li since she was a little girl . A . know B . had known C . have known D . knew ( )10. These farmers have been to the United States .Really ? When _____ there ? A . will they go B . did they go C . do they go D . have they gone 。 good C . has changed 。s happened to him . A. knew B . have known C . must know D .will know ( )5. He has _______ been to Shanghai , has he ? A . already B .never C .ever D . still ( )6. Have you met Mr Li ______? A . just B . ago C .before D . a moment ago ( )7. The famous writer _____ one new book in the past two years. A . is writing B .was writing C .wrote D .has written ( )8. Our country ______ a lot so far . Yes . I hope it will be even ______ . A . has changed 。 e。 came。 e。 e。現(xiàn)在完成時的時間狀語: for, since, so far, ever, never, just, yet, till/until, up to now, in/over/during the past years, recently 等,皆不確定的時間狀語。 Tom _____________ a watch a week ago. Tom _____________