13、Thank you ______ me．

A．to help            B．to helping              C．for helping             D．of helping

12、She is ______ than he is．

A．much more outgoing                                B．much outgoing

C．very outgoing                                            D．as outgoing

11、Tina is ______ than Tara ______ swimming．

A．good，at             B．good，in                 C．better，in               D．better，at

10、“Can you go hiking with us this Sunday?” “Sorry，______．”

A．I don't             B．I'd love to              C．I'm not                      D．I can't

9、I'm going to America ______ December．

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

8、“______ hours do you sleep every day?” “Nine．”

A．How long              B．How many             C．How much              D．How often

7、--______ are the apples?      

--Two Yuan．

A．How much              B．How old            C．Whose             D．How long

6、--______ did you go there?   

--By plane．

A．How             B．How long             C．When             D．Why

5、The girl ______ for Hong Kong next week．

A．leaves            B．is leave               C．is leaving                D．leaving

4、The meat is ______ expensive and eating ______ meat is bad for your health．

A．too much；much too                               B．much too；too much

C．too much；too much                                 D．much too；much too