3．The old man was so poor that the couldn’t 　　　　new clothes．

A．afford　　　　 B．spend　　　 　　　　　 C．pay　　　　 　 　　　　　　　 D．cost

2．Mary _______ write letters, but now he ____ sending e-mails to his friends．

　　　 　　 A．is used to; used to　　　　　　　　　　　　　　　　 B．used to; is used to

　　　 　　 C．was used to; used to　　　　　　　　　　　　　　 　　　 D．was used to; is used to

1．Tom broke his leg．He has just had 　　　X-ray examination．　　 doctor said he needed 　　　　operation．

A．an; The; an　　　　　　　 B．a; A; an　　　　　　 　　　 C．an; A; a　　　　　　 　　　 D．a; The; an

10．You should train __________before the sports meeting, boys．(you)．

9．This ____________(invent) took him many years．

8．My cousin is very lazy．When his mother asks him to do some housework, he’s always ________( active )

7．The old lady couldn’t remember the 　　　　(postman) name but she was really grateful to him．

6．It is _______(wise) of you to wait for a few days than to buy the house in a hurry．

5．The whole class is　　 　　　　(分成)into four groups．

(B)根据句意，用括号内所给单词的适当形式填空。

4．Boys and girls may behave 　　　　　　　(不同)．