2.Among the books, there is/are ____ written for adults.

A. one         B. two            C.  three           D. four

3.Who wrote Rich Dad, Poor Dad?

A. J.K. Rowling.  B. Jessica Seinfeld.  C. Cormac McCarthy.  D . Robert T. Kiyosaki.

4.If you buy two copies of The Road and one copy of Deceptively Delicious, you should pay_______.

      A . $23.83        B. $18.33          C. $12.83            D. $11

5.We can learned from the form（图表） that ____.

A. Deceptively Delicious and The Road came out on the same day

B. J .K Rowling ’s book is the most expensive among the four books

C. The Road is the thinnest of the four

D. Rich Dad, Poor Dad is hardcover