3.　　　 The building here is much _______ ( high ) than that one.

2.　　　 Washington is _______ ( small ) than New York.

1.　　　 No one ________ ( be ) in the classroom now.

Sam and Pat are 　1　 . They’re in 　2　 　class. Sam works harder and studies better 　3　 　Pat. One day the teacher asks the students 　4　 　a composition. The name of the composition is “My mother”. Sam 　5　 　a composition and is going to hand it in(上交) to the teacher. Pat says, “Sam, let me have 　6　 .” Pat reads it and copies(抄写) it.

The 　7　 　day, the teacher asks Pat, “　 8　 　is your composition just as 　9　 , Pat?”

“Because we have the same 　10　 .” says Pat.

15. _______ is the capital of America.

　A. New York　　 B. Washington D.C.　 C. London　 D. Los Angeles

14. The river is 1.5 kilometers _________.

　 A. long　　 B. tall　　　 C. high　　　 D. deep

13. London is a big city , ________ 7 million people.

　A. with　　 B. from　　　 C. on　　　 D. for

12. Tom is 13 and Jim is 14. So Jim is _______ than Tom.

　A. old　　 B. older　　　 C. young　　 D. younger