25．--Don’t step on the grass next time．Mike．-- ______

A．Is that so?               B．Don’t worry．        C．I don’t know          D．Sorry，I won’t．

24．It’s a nice house ______ it hasn’t got a garden．

A．and                        B．or                          C．but                        D．so

23．Peter usually gets up early ______ the morning．

A．on                          B．in                           C．at                           D．of

22．---Listen! Is Miss Smith giving a speech in the class?

---No，it ______ be her．She has gone to Hong Kong．

A．may not                  B．mustn’t                   C．can’t                      D．needn’t

21．Do you know the girl ______ is sitting near Kate?

A．who                       B．whose                     C．which                     D．whom

20．-- ______     --Thanks，I will．

A．Wish you a happy journey．                        B．Give my best wishes to your parents．

C．Thank you for your help．                          D．You got the first prize．Congratulations！

19．We have to give ______ the plan to the park because of the heavy rain．

A．up                          B．in                           C．out                        D．off

18．______ the teacher’s help，he has finished his homework in time．

A．Thanks to               B．Thanks for              C．Because                  D．Under

17．---I’m going yo take part in the piano contest（比赛）next week．--- ______

A．Really? Congratulations!                             B．Good luck!

C．Nice work!                                                D．What’s the matter?

16．There is ______ report in today’s newspaper．It’s about a pair of pandas”Tuan Tuan and Yuan Yuan”is sent to Taiwan as ______ Christmas gift．

A．a，a                       B．an，the                  C．the，a                   D．/，a