3. 乘地铁       

2. 太空博物馆       

1. 游乐园      

(Li Lei is a Chinese exchange student in America. He is chatting with Jason in his host family.)

Jason：Hi,Li Lei!Here is your juice.

Li Lei：Thanks,Jason.

Jason_: Not at all. 1     .

Li Lei：That's right. How time flies！

Jason： 2.     

Li Lei：Yes,I do. The teachers are very helpful,and the students are active and confident. 

Jason: It's kind of you to say so. And I hear you Chinese students are very hard-working. 

Li Lei：We sure are.3.     

Jason：By the way,do you have any plans for this weekend? 

Li Lei： 4.      How about you?

Jason：I want to do some voluntary work. Would you like to join me? We can go to visit the old people's home. 

Li Lei：Sounds great!5.      

Jason;I believe you will like it.

   A. Nothing much.

   B. It'll be a new experience to me.

   C. You have been here for months,right?

   D. We are strict in our schoolwork.

   E. Do you get used to the school life here?

(   ) 5. How time flies!It has been about seven years        the Bei- jing Olympic Games ended.

   A. until   B. after   C. since   D. when

(   ) 4. ―Can you sing this song?

      ―Of course. It      many times on TV.

   A. played   B. has played

   C. is playing   D. has been played

(   ) 3. I called my dad and told him I couldn't go back home again. He sounded a bit      .

   A. sadly   B. sad   C. happily   D. happy

(   ) 2. ―      have you been in this school?

       ―Since last year.

   A. How often   B. How long   C. How soon   D. When

(   ) 1. I have been in the city      two years ago.

   A. since   B. after   C. from   D. for

5. Can you       (介绍) your best friend to us?