Is your schoolbag too heavy? The e-schoolbag will help you. It is said that e-schoolbags are going to be brought into 　21 in Chinese middle schools soon.

Heavy schoolbags have been a serious 　22 for a long time. But the e-schoolbag will 23 . An e-schoolbag is 　24 lighter than a usual schoolbag. Perhaps, the e-schoolbag should be 　25 an e-textbook. It is a small computer for students. It is as 　26 as a usual book, 　27 it can still have all the things for study, such as textbooks, exercise books and so on which can be made 　28 chips(芯片) like stamps. The students can read the text page by page on the screen, take notes, or even send e-mails to their teachers. They only need to 　29 the right chip into the e-schoolbag. Then they can use it.

Some people say 　30 e-textbooks can be easily broken, while others say it is not good for eyes. But only time will tell.

(　 )21.A.use　　　　　　　　　　　　　 B.useful　　　　　　　　　 C.used　　　　　　　　　　 D.to use

(　 )22.A.idea　　　　　　　　　　　　 B.problem　　　　　　　　 C.question　　　　　　　 D.thought

(　 )23.A.work it out B.work out it　　　　　 C.work out D.work them out

(　 )24.A.very　　　　　　　　　　　　 B.much　　　　　　　　　 C.too　　　　　　　　　　　 D.so

(　 )25.A.call　　　　　　　　　　　　　 B.calls　　　　　　　　　　 C.called　　　　　　　　　 D.calling

(　 )26.A.small　　　　　　　　　　　 B.smaller　　　　　　　　 C.smallest　　　　　　　　 D.most small

(　 )27. A.and　　　　　　　　　　　　 B.as　　　　　　　　　　　　 C.or　　　　　　　　　　　　 D.but

(　 )28.A.into　　　　　　　　　　　　 B.from　　　　　　　　　　 C.up　　　　　　　　　　　 D.of

(　 )29.A.bring　　　　　　　　　　　 B.get　　　　　　　　　　　 C.take　　　　　　　　　　 D.put

(　 )30.A.if　　　　　　　　　　　　　　 B.what　　　　　　　　　　 C.that　　　　　　　　　　　 D.which

　　 When I was 13 years old, a boy gave me an important gift. It was a 　41 .

　　 It was the early autumn of my 　42 year at a junior high school, and my old school was far away. 　43 , no one knew who I was. I was very 　44 , and afraid to make friends with anyone.

　　 Every time I heard the other students talking and laughing, I felt my heart 　45 . I couldn’t talk to anyone about my problems. And I didn’t want my parents to 　 46 me.

　　 Then one day, my classmates talked happily with their friends, but I sat at my desk unhappily 　47 . At that moment, a boy 　48 the classroom. I didn’t know who he was. He passed me and then turned back. He looked at me and, 　49 a word, smiled.

Suddenly, I 　50 the touch of something bright and friendly. 　51 made me feel happy and warm.

That smile 　52 my life. I started to talk with the other students and made friends. Day by day, I became 　53 to everyone in my class. The boy with the lucky smile has become my best friend now.

One day I asked him why he smiled, but he couldn’t 　54 smiling at me!

It doesn’t 　55 because all the dark days have gone. Now I believe that the world is what you think it is. If you think you are lonely, you might always be alone. So smile at the world and it will smile back.

41. A. book　　　　 B. help　　　　 C. smile　　　　 D. surprise

42. A. first　 　　　B. second　　　 C. third　　　　 D. last

43. A. For example　 B. In other words C. In the end　 D. As a result

44. A. happy　　　 B. sleepy　　　 C. lonely　　　 D. friendly

45. A. beat　　　　 B. break　　　　 C. strike　　　　 D. shake

　46. A. think about　 B. worry about　 C. talk about　　 D. care about

47. A. as usual　　 B. in fact　　　 C. as well　　　　 D. once again

48. A. entered　　　 B. left　　　　 C. watched　　　 D. locked

49. A. in　　　　　 B. with　　　　 C. besides　　　 D. without

50. A. found　　　 B. saw　　　　　 C. felt　　　　　 D. knew

51. A. It　　　　 B. Nothing　　　 C. They　　　　 D. He

52. A. helped　　 B. changed　　　 C. lived　　　　 D. spent

53. A. closer　　　 B. quicker　　 　 C. easier　　　　 D. nicer

54. A. remember　 B. forget　　　　 C. mind　　　　　 D. stop

55. A. remain　　 B. affect　　　　 C. appear　　　　 D. matter