问题 单项选择题

科技文献首次报道何时何地调查发现我国人群中有莱姆病的发生和流行

A.1987年,东北林区
B.1988年,内蒙古林区
C.1986年,黑龙江牡丹江林区
D.1986年,东北林区
E.以上都不是

答案

参考答案:C

解析:莱姆病是一种全身性、慢性炎性蜱媒螺旋体病,疾病初期常以慢性游走性红斑为特征。病变常是播散性,引起心脏、神经或关节病变。1975年,本病成批地集中发生于美国康涅狄格州lyme镇的儿童中,因而得名。我国首次于1986年黑龙江牡丹江林区发现。

阅读理解

Some time ago I discovered that one of my chairs had a broken leg. I didn’t think there would be any difficulty in getting it mended, as there are a whole lot of antique(古董) shops near my home. So I left home one morning carrying the chair with me. I went into the first shop expecting a friendly reception. I was quite wrong. The man wouldn’t even look at my chair.

The second shop, though slightly more polite, was just the same, and the third and the fourth, so I decided that my approach must be wrong, and I should try another way.

I entered the fifth shop with a plan in my mind. I placed the chair on the floor and said to the shopkeeper,” “Would you like to buy a chair?” He looked it over carefully and said, “Yes, not a bad chair. How much do you want for it, sir?” “Twenty pounds,” I said. “OK,” he said, “I’ll give you twenty pounds.” “It’s got a slightly broken leg,” I said. “Yes, I saw that, it’s nothing.”

Everything was going according to plan and I was getting excited. “What will you do with it?” I asked. “Oh, it will be easy to sell once the repair is done.” “I’ll buy it,” I said. “What do you mean? You’ve just sold it to me,” he said. “Yes, I know but I’ve changed my mind. I am sorry. I’ll give you twenty-seven pounds for it.” “ You must be crazy,” he said. Then, suddenly the penny dropped. “I know what you want. You want me to repair your chair.” “You’re right,” I said. “And what would you have done if I had walked in and said, “Would you mend this chair for me?” “I wouldn’t have agreed to do it,” he said. “We don’t do repairs, not enough money in it and too much trouble. But I’ll mend this for you, shall we say for a fiver(五英镑钞票)?” He was a very nice man and was greatly amused by the whole thing.

小题1:We can learn from the text that in the first shop the writer _________.

A.was rather impolite

B.was warmly received

C.asked the shopkeeper to buy his chair

D.asked the shopkeeper to repair his chair小题2:The underlined word “approach” in the second paragraph means _________.

A.plan for dealing with things

B.way of doing things

C.idea of repairing things

D.decision to sell things小题3:The expression “the penny dropped” in the last paragraph means the shopkeeper _______.

A. saw the writer’s purpose

B.accepted the offer

C. changed his mind

D.decided to help the writer小题4:How much did the writer pay?

A.£ 5.

B.£ 7.

C.£ 20.

D.£ 27.小题5:From the text, we can learn that the writer was _________.

A.honest

B.careful

C. funny

D.clever

单项选择题