【正文】
Hurry up! The play __________ for ten minutes . A. has begun B. had begunC. has been on D. began ( )1 It _____ ten years since he left the army . ?。? is B. has C. will D. was ( )1 Miss Green isn39。 finished C. Have 。 studying ( )We ______ Xiao Li since she was a little girl . A. know B. had known C. have known D. knew ( )Harry Potter is a very nice film .I_______ it twice . ?。? will see B. have seen C. saw ( )—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 ( )—______ you ___ your homework yet ? —Yes . I _____ it a moment ago . A. Did 。 better ( )Zhao Lan ______already ______in this school for two years . A. was 。 ( )Both his parents look sad . Maybe they ________what’s happened to him. A. knew B. have known C. must know know ( )He has _______ been to Shanghai , has he ? A. already D. still ( )Have you met Mr. Li ______? A. just B. ago D. a moment ago ( )The famous writer _____ one new book in the past two year . A. is writing writing written ( )—Our country ______ a lot so far . —Yes . I hope it will be even ______ . A. has changed 。單項(xiàng)選擇。 better D. changed 。 studied D. are 。 done 。 do 。t got C.didn39。ve never seen such a wonderful film before,_______ ?A.haven39。t