句子配对。

①How many eggs are there?____ A. I cleaned my bedroom.

②When is your birthday?____B. It's Mocky's.

③How old is he？____C. He is 15.

④When did he visit his friend？____D. He is sleeping.

⑤Happy birthday to you!____E. The People's Park.

⑥Where did you go last week?____F. 20.

⑦What did you do yesterday？____G. Last month.

⑧Why was he so angry?____H. It's September 12th.

⑨Whose gift is it?____I. Because he didn't win the race.

⑩What is Mocky doing?____J. Thanks.

野兔、鼹鼠等具有挖洞习性的动物主要生活在（　　）

分彩纸

班级布置教室，老师让小明去买彩纸，小明买了一张长60厘米、宽24厘米的彩纸.老师说：“现在要把这张彩纸裁成大小一样的正方形，而且正方形的面积要尽可能大，裁完之后又没有剩余.这样的正方形的边长是多少厘米呢？可以裁出多少个这样的正方形？”小明想了一会儿，很快就动手裁了起来，裁完后小明问老师：“我裁得对吗？”老师说：“小明，你真聪明，你裁得完全正确.”你知道小明是怎样裁的吗？

下列说法正确的是（　　）

____good exercise.