Small children often laugh at(嘲笑) a lame(瘸子) or a blind person, or at someone who isn't dressed as well as they are. But as they grow up, they learn not to hurt people's feelings by laughing at their problems. They learn to laugh at other things. Most important, they learn to laugh at themselves.

　　Suppose (假设) you're playing a game. You make a mistake and lose. Do you become angry? Or can you laugh at yourself and hope to do better next time?

　　Suppose you're at a special dinner. You spill (溢出) some food. Why keep worrying? Why not laugh it off and enjoy yourself anyway? If you can, it's a good sign you have grown up.

A．why laughter is good for your body

B．what you should laugh at

C．when babies learn to laugh

D．where you may laugh

(5)If you find a new skill (技能) hard to learn, you should______.

A．laugh at your own slowness

B．keep trying until you learn it

C．give up and never try again

D．both A and B

Don't ________（嘲笑）the old woman.

[　　]

A．laugh

B．laugh at

C．laugh in

Don't ________（嘲笑）the old woman.

[　　]

A．laugh

B．laugh at

C．laugh in

阅读理解

　　He never laughs at (嘲笑) people when they are in trouble. In the bus, he gives his seat to an older man or a lady who is standing. If he knocks into(撞上)someone, or gets in his way(挡路), he says, “Excuse me.” or “ I'm sorry.”

　　He says “Please…” when he asks for something, and “Thank you”when he gets some thing. He stands up when he speaks to a lady or an older man. He does not talk too much him self. He does not talk loudly or laugh loudly in public (在公开场合). He uses a handkerchief (手帕) when he sneezes (打喷嚏) or coughs.

根据短文判断下列各句正误 (T or F).

1．A man with good manners thinks of (考虑) others before himself.

(　　)

2．When people are in trouble, it is right to laugh at them.

(　　)

3．A schoolboy should (应该) not stand when he speaks to an old man.

(　　)

4．A schoolboy should stand up when he speaks to a woman.

(　　)

5．When a man is talking, you should stop him.