类风湿关节炎关节病变的特点是（） A.大关节受累 B.多数不遗留关节畸形 C.游走性
题型：单项选择题 A1/A2型题
问题：
类风湿关节炎关节病变的特点是（）
A.大关节受累
B.多数不遗留关节畸形
C.游走性疼痛
D.关节肿胀
E.主要累及小关节的对称性多关节炎
题型：单项选择题 A1/A2型题
One day, there was a blind man called John sitting on the bench with a hat by his feet and a sign that read, "I am blind. Please help me.”
A creative publicist(广告员)named Tom was walking by the blind man and stopped to see that the man only had a few coins in his hat. He put a few of his own corns in the hat. Without asking for permission, took the sign, turned it around and wrote a new message. Then he put the sign by the feet of the blind man, and left.
Later that afternoon the publicist returned to the blind man and noticed that his hat was almost full of bills and coins. The blind man recognized(识别)his footsteps and asked if it was he who had changed his sign. He also wanted to know what the man wrote on it.
The publicist said, "I just wrote the message a little differently.” He smiled and went on his way.
The new sign read, "Spring has come, but I can't see anything.”
小题1:What's the blind man's name?
A．Tom.
B．John.
C．Tony.
D．Sorry, I don't know.小题2:Who wrote a new message?
A．The blind man.
B．The teacher.
C．The publicist.
D．The farmer.小题3:How did the blind man recognize the publicist?
A．By his sign.
B．By his footsteps.
C．By his voice.
D．By his corns.小题4:When did the story happen?
A．In spring.
B．In summer.
C．In autumn.
D．In winter.小题5:What can we learn from the passage?
A．Publicists are always friendly and helpful.
B．We can get more money by changing a sign.
C．The blind man is very stupid, so he has little money.
D．The power (力量) of language is great.