D.they thought Johnny was not poor in English any longer

(  )3. Who are worried about hackers in the story?

A, Johnny’s parents     B. School headmasters , teachers and the police.

C. School headmasters and the teachers.     D. The police.

(  )4. What should the hackers know well, do you think, after you read the story?

A. Information      B. Bank computer accounts   C. Computers    D. Grades.

(  ) 5. The last paragraph ( 段) is about _______.

A. Johnny        B. Computers        C. hackers         D. modern

B

Do you like dogs? Many people sometimes like to read stories about dogs very much. Because they think that dogs are much cleverer than cats, sheep, cows or other animals in their homes.

Bob, one of my friends, has a very large police dog, named Jack. Every Sunday afternoon, Bob and Jack have a walk in the park nearby. Jack likes there walks very much.

One Sunday afternoon, I paid a visit to my friend. I stayed there for a long time and we had much more talk with each other than ever before. Soon it was time for them to take a walk in the park. We forgot that. Jack became worried about it. He walked around the room several times and then sat down in from of me and looked at me. But I still paid no attention( 注意 )to him. I went on talking with my friend. At last, Jack could not wait any longer. He went out of the room and came back a few minutes later. He sat down in front of me again. But this time, he held my hat in his mouth. By then, I understood what Jack meant and so did my friend.liuxuepaper.com