1．_____________   2．____________   3．_______________   4．______________

    2．Now，people use satellites ____2___ (do) many things . So remember _____5____

(keep) the relationship light-hearted (无忧无虑) There may be many people that you talk to online ,but they ____6____ (not know) the real you . An Internet friend can never replace your true friends .A good friend _____7____ (Know) all about you and will be

there when you need them．So you_____8___  (spend)time with them and share your feel-ings

If you have Internet friends，enjoy____9_____ (talk) with them online , but don’t forget

about your true friends．Remember to balance your time among friends and you __10__

(have)a good time !

    1．When the teacher came in，the students   ______1____ (do)their homework．

9．Which city has the _____________  (少)fresh water，Beij ing  Sbamghai or Tian-jin ?

8．_____________ (千) of people visit the Summer Palace every day．

7．Please speak_____________(大声) so that all the people can hear you .

6．All the _________________  (参观者)spoke highly of the city

5．Listen to the tape again and C ______________ your answers．

4．This is a very good book，but it can’t  I _______________ everybody．