(   ) 1. I           the League for five years.

     A. joined  B. have joined  C. have been in  D. join

(   ) 2.The factory           since 1985.

     A. opened               B. has opened

C. was opened            D. has been open

(   ) 3.The meeting         for two days.

     A. has finished           B. has ended

     C. has been over          D. finished

(   ) 4.Miss Gao          this school since 1996.

     A. has come to           B. came to

     C. has been in            D. has taught

(   ) 5.I           home for a week.

     A. have returned          B. have been back

     C. returned               D. were

(   ) 6.How long has your grandmother          ?

     A. died  B. has been died  C. dead  D. been dead

(   ) 7.He        a t6eacher for nearly five years.

     A. has been  B. has become  C. was  D. became