25.　 Be sure ___________ (close) the windows when you leave.

24.　 As the name ____________ (suggest) , he is a quiet boy.

23.　 My father used ____________ (get) up early.

22.　 Why it is easier ____________ (learn) Chinese than English?

21.　 Cheng long _______________ (make) some great movies over the year.

20.　 As a middle school student, you should stop __________ (wear) that silly earring.

19.　 Jim is often alone. He doesn’t seem ____________ (have) many friends.

18.　 I think _____________ (memorize) the words of pop songs also helps a little.

17.　 At first she had trouble __________ (make ) compete sentences.

16.　 The foreigners are getting used to____________ (use) the chopsticks.