2.   我们现在比两年前学习更努力了。

We study        now      Two years ago.

1.   你和你的朋友一样友好。

You are ___________________  ________  your friends.

5.   Bob is taller t     me, although we are the same age.

4.   My sister has many friends. She is very o      .

3.   ―I think Mrs. Smith is f     to us than Mr. Smith.

―So she is. She likes talking with children.

 2.   My teacher hopes I work h      than before.

1.   ―Who is much s     ， Paul or his brother? 

―Paul. He always works out the math problem first.

12.   This book is_______   (interesting) than that one.

11.   Tim is as      (friend) as his brother.

 10.   ―Is your brother still short?

  一No, he's      (tall) than before.