Microblogging(微博) is sweeping across the world. You Can express your ideas on any topic on it. Of course, you might also make comments(评论) on others' microblogs.
The following is Tonv's microblog at Enviroboard and its comments.
Subject: Eco-Friendly Transportation
Saturday 9th June 8:05 am " 
Hi everyone! My name's Tony. I'm doing a project about greener ways to travel. I want to know if anyone has any good ideas. Thanks for your help!                
                                                                  Comments [4]
I think people should do more things online from home. Why pollute the air by driving your car to the supermarket, when you can order your weekly shopping on the Internet~ You can also book holidays as well.                    
                                               Posted by Billy on June 1 lth 7:36 am
I try to use public transportation whenever I can. I take the bus to college and walk home. When my mum wants to give me a lift, I always refuse, as I can get there quickly by bus. Also the buses in my town are electric so they are environmentally friendly!
                                             Posted by Carol on. June 12th 10:35 am           
Why not use two wheels? Any motorcycle will use less fuel (燃料)an a car. You don't get caught in traffic jams either. But in my opinion, the best thing is a bicycle. They don't produce any pollution and help you to keep fit at the same time.                                                      
                                               Posted by Daz on .lune 12th 16:00 nm
I can't get to my university by bus or train. So I found three other girls who live nearby to have a car share with. And now we take it in turns to drive every day. I have cut down the costs -- and most importantly,- I am helping the environment!
                                             Posted by Angela on June 15^th 9:36pm
【小题1】Billy thinks that we can make less air pollution by            .
A. doing things online at home        
B. driving cars to shopping centres
C. taking buses to the supermarkets
【小题2】Buses in Carol's town are environmentally friendly because             .
A. they use fuel         B. they are cheap         C. they are electric
【小题3】Daz thinks riding bicycles ___________.
A. will help us save more fuel        
B. will get caught in traffic jams, too
C. can be very clean and help keep fit
【小题4】Angela goes to school by car sharing because ___________.
A. she doesn't like buses           
B. she wants to help the environment
C. she wants to go to school quickly
【小题5】Tony wrote the message on his microblog to ____________.
A. get some good ideas on making net pals
B. get some tips on travelling to the places with green trees
C. ask for some advice on cutting down pollution while travelling

阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。

Monday morning is an important time at our school. All of the students go to the playground. We listen to music, and we 21 the national flag go up.

　 Usually, one student gives a talk on Monday mornings. One Monday last year, a boy gave the talk. He was 　22 and excited! When I saw him, I wanted to have a try, too.

　 Can I really do it?

　 Last week, our teacher said our class should give the talk. My teacher 　23 me, “I know you want to have a try. Next Monday morning, I want you to give the talk. Go and write something down. 24 for it, I’m sure you’ll do well.”

　 “Thank you.” I answered. It was such a great 25 for me! When I got home, I was excited. I wrote two pages for the talk. I read them again and again. When I read, I asked my parents 26 . I wanted to make my teacher happy.

Finally Monday morning came. I began to feel 27 .

When did I last give a talk to 　28 many people? Never! This was my first time. Could I really 29 it? Maybe I couldn’t finish the talk.

　 When I got to school, we all went out to the playground. I 30 in front of everyone. I opened my mouth, but I couldn’t say anything.

　 “Take it easy,” I said to 31 . “Don’t be nervous. You can do it.”

　 Just then, I looked down at everyone. I saw about 1,000 eyes. They were all looking at me ! I couldn’t 32　 stand up.

　 I took a look at their eyes more carefully. Their eyes seemed to say, “You can do it! Come on! 　33 afraid, just talk!”

　 I took a big breath. Then I began to talk. It wasn’t hard. It was easy.

　 I don’t know 34 I finished my talk, but I tried my best to do it. I felt so good that day. I showed myself 35 everyone what I can do.

21. A. watch　　　　　　　　 B. see　　　　　　　　　 C. notice　　　　　　　 D. look at

22. A. surprised　　　　　　 B. proud　　　　　　　 C. bored 　　　　　 D. careful

23. A. spoke　　　　　　　　 B. asked for　　　　　 C. said to　　　 　 D. showed

24. A. Look out　　　　　　 B. Come on　　　　　 C. Take care　　　　 D. Get ready

25. A. chance　　　　 　　　 B. news　　　　 　 C. time　　　　　　　　 D. message

26. A. to do　　　　　 　 B. to listen　　　　　　 C. to see　　 　　 D. to play

27. A. excited　　　　 　　　 B. happy　　　　　　　 C. nervous　　　　　　 D. surprised

28. A. after　　 　　　 B. such　　　　 　 C. before　　　　　　　 D. so

29. A. do　　　 　 　　B. speak　　　　　　　 C. talk　　　　　 　 D. take

30. A. sat　　 　　 　　　 B. stood　　　　 　 C. jumped　 　　　 D. ran

31. A. me　　　　　　 　 　　 B. myself　　　　　　　 C. my class　　　　　 D. my parents

32. A. be able to　　　　　 B. hardly　　　 　 C. never　　　　 　 D. even

33. A. Not be　　　　 　 B. Don’t 　　　 　　　　C. Don’t be　 　D. Not

34. A. where　　　　　　　　 B. how　　　　　　　　 C. why　　　　　　　　 D. whether

35. A. with　　　　　　　　　 B. at 　　　　　　　　 C. to　　　　　　　　　　 　 D. for

完型填空：阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。
Monday morning is an important time at our school. All of the students go to the playground. We listen to music, and we  1 the national flag go up.
　 Usually, one student gives a talk on Monday mornings. One Monday last year, a boy gave the talk. He was   2 and excited! When I saw him, I wanted to have a try, too.
　 Can I really do it?
　 Last week, our teacher said our class should give the talk. My teacher   3 me, “I know you want to have a try. Next Monday morning, I want you to give the talk. Go and write something down.  4 for it, I’m sure you’ll do well.”
“Thank you.” I answered. It was such a great  5 for me! When I got home, I was excited. I wrote two pages for the talk. I read them again and again. When I read, I asked my parents  6 . I wanted to make my teacher happy.
Finally Monday morning came. I began to feel  7 .
When did I last give a talk to   8 many people? Never! This was my first time. Could I really  9 it? Maybe I couldn’t finish the talk.
When I got to school, we all went out to the playground. I  10 in front of everyone. I opened my mouth, but I couldn’t say anything.
“Take it easy,” I said to  11 . “Don’t be nervous. You can do it.”
Just then, I looked down at everyone. I saw about 1,000 eyes. They were all looking at me ! I couldn’t  12  stand up.
I took a look at their eyes more carefully. Their eyes seemed to say, “You can do it! Come on!   13 afraid, just talk!”
I took a big breath. Then I began to talk. It wasn’t hard. It was easy.
I don’t know  14 I finished my talk, but I tried my best to do it. I felt so good that day. I showed myself  15 everyone what I can do.