12、They are __________ the dark．

A．interesting in              B．afraid                C．terrified of                     D．sure of

11、If I __________ a million dollars，I __________ give it to charity．

A．had，could             B．have，would           C．has，will              D．had，would

10、I always go to sleep __________ the light on．

A．in                B．with                  C．to               D．and

9、The backpack __________ Jenny’s．There is her name on it．

A．might be                 B．could be              C．can’t be             D．must be

8、He used to spend a lot of time __________ computer games．

A．play                 B．to play               C．playing                D．plays

7、He is allowed to stay __________ until 11:00 pm on weekends．

A．down                     B．up            C．with                     D．on

6、I have come up __________ a good idea．

A．on                   B．at                C．with                  D．at

5、He finds watching movies __________ because the people speak too quickly．

A．frustrating               B．frustrated                     C．frustrate                D．frustration

4、I haven’t seen my cat for two days．I’m __________ about her．

A．careful             B．strange              C．anxious             D．worry

3、根据首字母和汉语提示，完成句中单词。

1．You must pay attention to your p_________ when you talk to foreigners．

2．The sweater is too e _________．Could you show me a cheaper one?

3．He is careless and has made some _________ （错误）in the test．

4．Don’t take anything away without  _________ （允许）．

5．Our teacher tire very  _________（感动）．

6．They are talking about the learning _________（挑战）．

7．It can also _________（影响）the way we behave with our families．