6. A new type of computer is going to ______ next year.

 A. turn out                                                   B. be turned out

 C. have turned out                                         D. turned out

7. They are ______ a mass production movement to meet so many fore ign orders.

 A. firing                                                       B. launching

 C. introducing                                               D. presenting

8. When we got to the theatre, the play hadn’t started yet, so we ______.

 A. needn’t hurry                                           B. didn’t need to hurry

 C. needn’t to hurry                                        D. needn’t have hurried

9. You have never met each other before, ______?

 A. have you                                                  B. haven’t you

 C. do you                                                     D. don’t you

10. Frequent cultural exchanges will certainly help ______ friendly relation between our two universities.

 A. feed                                                         B. support

 C. foster                                                      D. tend