题目内容：

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    Jack sells books at a bookstore. He needs to sell books for 10 hours every day and 6 days every week. But Jack doesn't think it's a long time, because books are his favorite things.

    When Jack is not busy, he likes reading books at the bookstore. His favorite book is Mark Twain's The Adventures of Huckleberry Finn. Every week Jack can take one book home and read it. Jack loves selling books also because he can meet book lovers there. Jack recommends(推荐) good books to them and they do the same to Jack.

     Jack gets about 300 dollars every two weeks. Now he has about 2, 400 dollars.  He wants to buy a car. After about 3 months, Jack can buy his first car.

1. Why does Jack love selling books?

①He likes books.         ②His friends sells books.

③He wants to buy a car. ④He can meet book lovers.

A．①②    B．②③    C．③④    D．①④

2. How many(多少) books can he take home every week?

A. One              B. Three             C. Six             D. Ten

3.The underlined part "do the same" refers to（指代的是）“____”．

A. sell books for long hours 

B. recommend good books

C. like Mark Twain's books 

D. take books home and read them

4. How much does Jack get every month?

A. 300 dollars.    B.600 dollars.

C.150 dollars.    D.1,200 dollars.

5.What does Jack want to have after 3 months?

A. Books.    B.A book lover.    C.A car.    D.A store.