一Can I help you? 

一_________．

A．No，please don’t          B．Yes，please               C．You're welcome

  David Smith taught science at the city school. He needed some modern books and bought them. He put the books in his car in a quiet street. Then he went to buy something else. When he came back to the car, he found that one of the car’s doors was open, the books weren’t there! David drove home. That night he wrote a letter to the newspaper. The next day he went to the police station and offered the list of the lost books. On Friday, people read this in the newspaper:

David stayed at home on Saturday. The policeman came at eight. David took him to the kitchen. One hour later, another man arrived. He had a bag under his arm.

“Mr. Smith?” the man asked.

“That’s right,” David said. “Can I help you?”

“I’ve got some good books. You want to buy books, don’t you?”

“Yes. Bring them in. Let me have a look.”

Soon the books were on the table. “Come in now,” David called. Then the policeman came in with the book list. He read the names on the books and the names on the list. They were the same.

根据短文内容填空，每空一词

76. David Smith was a         teacher at the         school.

77. On Saturday, the policeman came at      o’clock, another man arrived

at      o’clock.

78. In fact, David didn’t          to buy some old and modern books after his books were _______________.

79. David thought of a         way to find out the man who         the books.

80. There were         people in the story. They were David, the         and the thief.

1按要求改写下列句子。每空一词。

1.This bike is eighty dollars．(对划线部分提问)

______ ______  ______this bike?

2.Can I help you?(改为同义句)

______ can l ______ you?

3.She has a cool clothes store．(改为否定句)

She______ ______ a cool clothes store．

4.How much is the sweater?(改为同义句)

______the______．______ of the sweater?

5.1 want a green T-shirt．(对划线部分提问)

______   ______ you want?

David Moore taught science at the City School. He needed some expensive books, and so he bought them. He put the books in his car in a quiet street. Then he went to other shops to buy something else. At six he came back to the car. One door was open – and the books were not there! David drove home to Fry Road.

On Friday people read this in the newspaper:

Books: Have you any old books? I buy old and modern books.

Open all day on Saturdays. David Moore, 26 Fry Road.

David stayed at home on Saturday. The first man came at eight. David took him to the kitchen. At half past nine another man arrived. He had a bag under his arm.

“Mr Moore?” the man asked.

“That’s right,” David said. “Can I help you?”

“I’ve got some good books. You buy books, don’t you?”

“Yes. Bring them in. Let me have a look.”

Soon the books were on the dining-table. “Come in now,” David called, “and bring the list.”

A policeman came into the dining-room. He read the names on the books and the names on the list in his hand. They were the same.

“Come with me, sir,” the policeman said to the man.

1.Mr Moore was a _________.

A．doctor            B．bookseller         C．teacher           D．musician

2.Mr Moore lived _________.

A．at No. 26 Fry Road                       B．in a quiet street

C．close to the police station                 D．at the City School

3.Mr Moore probably bought the books on _________.

A．Wednesday        B．Friday            C．Saturday          D．Sunday

4.Mr Moore wrote a letter to a newspaper in order to_________.

A．tell people that he had lost some books      B．tell the police station

C．buy the expensive books                  D．find who had stolen the books

5.Mr Moore stayed at home that Saturday because_________.

A．he didn’t like to go out on Saturday

B．he didn’t need to go to school that day

C．he was waiting for the thief to come

D．he was busy with his shop