问题 单项选择题

运行中的老型号PBC型避雷器的电导电流一般不应小于()。

A.100一200μA

B.200一300μA

C.300一400μA

D.500一600μA

答案

参考答案:C

阅读理解

A German company was concerned about talks in Moscow trying to sell some 100 million dollars worth of equipment to a Russian State company. Talks went smoothly but differences remained. So Martin Bayer himself, the CEO of the German Company, decided to come to Moscow to head the talks. Besides caring about his business, the CEO wanted to go to Russia to hunt bears.

Martin Bayer was one of the greatest hunters of our time (and the Russians knew about it). He went to the Sahara more than hundred times and hunted lions, crocodiles; he hunted polar bears in the North Pole and tigers in the rain forests of India. But he had never hunted Russian bears.

So the Russians decided to organize a bear hunt for Mr. Bayer to sweeten the talks. This wasn't a simple task. Some people in the west still believe that bears may be found and seen everywhere in Russian cities just like squirrels may be seen in our back yards. This is not true. The closest place one may find bears in the wild is maybe 2,500 miles away from Moscow. However, a solution was quickly found. The Russian businessmen went to Moscow Circus(马戏团)and for $2,000 bought a very old bear. This bear used to amuse and amaze audiences in many countries for 30 years, but got and looked too old, and was retired.

“Be careful, the Russian bears are very dangerous, and frightening,” they told to Mr. Bayer. “If compared to the Russian bears, your African lions are nothing more than harmless cats.” The bear was brought to a forest 50 miles from Moscow and was left there. Mr. Bayer was told that bears were plentiful in that forest and that many cattle and even people had been eaten in the surrounding villages.

Meanwhile, an 18-year old female drove through the forest on a motorcycle and suddenly saw a bear (no bears had been seen in those places for 200 years). She was frightened, fell, left her helmet and her motorcycle and ran away.

Mr. Bayer was excited and ready to hunt. This could become the most successful part of his extraordinary hunting experience. The next moment Mr. Bayer saw a bear in a helmet driving on a motorcycle through the forest in front of him. The bear had a happy expression on his face, as he was doing something he had been doing in the circus for 30 years: circling on a motorcycle!

Mr. Bayer lives in a private mental institution near Hamburg happily ever after. The equipment was never sold to Russia. It was sold to Iraq instead.

1. Why did the Russians invite Mr. Bayer to hunt bears?

A. Russian bears are famous for their cruelty.

B. They managed to find a bear for hunting.

C. They expected the trade to be successful.

D. There was a bear in Moscow Circus.

2. Why did the Russians say “Be careful, the Russian bears are very dangerous, and frightening”?

A. To tell Mr. Bayer that many people had been killed by bears.

B. To make Mr. Bayer feel the hunting really challenging.

C. To warn Mr. Bayer to mind his safety while hunting.

D. To tell Mr. Bayer that the bear is really dangerous.

3. We can infer from the last paragraph that __________.

A. Mr. Bayer has gone ma   

B. the bear injured him badly

C. he has worked in a mental institution since then

D. the trade has gone smoothly between Russian and Iraq

4. Which would be the best title of the passage?

A. Mr. Bayer, a Brave Hunter     B. Russian Bears, Dangerous Animals

C. Don’t Hunt in Russia       D. Don’t Deal with the Russians

单项选择题

二、根据以下资料,回答106~110题。 2010年1~3月,法国货物贸易进出口总额为2734.4亿美元,同比增长13.4%。其中,出口1264.7亿美元,同比增长14.5%;进口1469.7亿美元,同比增长12.4%;逆差205.0亿美元,同比增长1.0%。 1~3月,中法双边贸易额为142.7亿美元,同比增长22.4%。其中,法国对中国出口32.1亿美元,同比增长43.5%;自中国进口110.6亿美元,同比增长17.4%;法国逆差78.5亿美元,同比增长9.3%。中国在法国主要出口伙伴中排名第九位、在法国的主要进口来源地中居第四位。 1~3月,法国对中国出口的前三大产品为机电产品、运输设备和化工产品,出口额分别为9.8亿美元、8.4亿美元和4.0亿美元,同比分别增长14.9%、99.7%和25.9%,这三类产品出口额合计占法国对中国出口总额的( )。另外,与上年同期相比,1~3月法国对中国出口的塑料橡胶、皮革箱包、陶瓷玻璃和家具玩具的出品额增长显著,其中家具玩具的出口额增长最快,增幅达到190.9%。 1~3月,法国自中国进口的前三大类产品为机电产品、纺织品及原料、家具玩具,进口额分别为48.5亿美元、18.2亿美元和11.7亿美元,同比分别增长30.4%,3.6%和8.1%,在法国同类产品进口市场中的份额分别为16.8%,25.9%和30.8%,这三类产品1~3月进口额合计占法国自中国进口总额的70.9%。另外,法国自中国进口的化工产品的进口额同比增长最快,为38.8%。

关于2010年1~3月中法双边贸易情况的描述,以下说法与资料相符合的是()

A.中国机电产品对法贸易顺差高于上年同期

B.中国是法国最大的家具玩具进口来源地

C.法国对中国出口额占其出口总额的4%以上

D.中法化工产品进出口贸易额同比增长了约20%