Ix．根据对话内容，用方框内所给的句子补全对话，其中有两项是多余的。(5分)

A：Do you think the can is a great invention or a terrible one?

B：It’s certainly a great invention．

A：OK．51_______________

B：I Can go anywhere 1 want by cal, When I drive my car along the street，I feel comfortable and

　Very happy．

A：Look ! 52_______________ But have you thought about the disadvantages of cars?

B：53_______________

A：Sure．I found the message on the Internet：Every year, the number of the people killed in the

　 traffic accidents is more than 1 00，000 in our country．54__________________________

　 Don’t you think these are disadvantages?

B：Sorry, I’ve never thought about them．

A：55______________________________

B：Yes．I agree with you．

x．根据对话内容，在空白处填写一个适当的话语(话语可能是一个单词、一个短语或一个

　 句子)，使对话完整。(10分)

Miss Li：Hello．Mr．Smith．1’m coming to say goodbye．I’m leaving for my country．

Mr．Smith：Well，did you(56)_________in the U．S．A．?

Miss Li：Yes，I had a wonderful time here．Thank you for helping me a lot．

Mr．Smith：And I’d like to congratulate you on your perfect study here．You’ve done very well and

made a lot of progress．(57) _________ ?

Miss Li：I have studied here for a year．

Mr．Smith：What have you enjoyed most here?

Miss Li：Learning English．

Mr．Smith：Right．You can speak very good English now．

Miss Li：It’s very kind of you to say SO．I’II teach English in a Hope School after I

(58) __________________to China．

Mr．Smith：That’s great! I believe you’II be a good teacher．

Miss Li：I’ll work hard and try to make friends(59) _________ my students．

Mr．Smith：Wish you every Success in China! I’II miss you．Remember to let me know when you

　　 arrive in your country．

Miss Li：(60) _________　 Thank you for everything again．Goodbye．

Mr．Smith：Goodbye．

50．(　 )Excuse me．Can you please tell rile_________ ?

　　 Sure．There’s a bookstore on River Road．

A．where I Can get some science books

C．how I can buy shampoo

B．where I can see some animals

D．how I Can save money

49．(　 )Many children like to dress up________ ghosts on Halloween(万圣节)．

　 A．to　　　　　　　　 B．Of　　　　　　　 C．as　　　　　　 D．for

48．(　 )________Excuse me! Could you tell me the way to the________? I want to buy some stamps．

　　 Sure．Follow me．please．I’ll go there too．

A．restroom　　　　　　 B．post office　 　　　C．laboratory　　 D．drugstore