问题 选择题

下列各句中,没有语病的一句是[ ]

A、亚运会的发展历程清晰地告诉我们,每一届亚运会不仅是简单的体育赛事,而且举办城市乃至全亚洲都给它留下了丰富而宝贵的精神财富。

B、台风“莫拉克”使台湾遭受了五十年来最严重的水灾,已导致五百余人死亡或失踪,大陆人民积极捐款捐物,表达了中 * * 血浓于水、扶贫济弱、大爱无疆。

C、目前,我国人体器官移植总量居世界第二位,然而由于捐献器官数量有限,器官紧缺已成为阻碍我国器官移植发展的瓶颈。

D、我国首个火星探测器“萤火一号”将于今年下半年搭乘俄罗斯的“天顶”号运载火箭升空,其主要任务是拍照和探测火星附近空间环境,为下一步火星探测打下基础。

答案

D

填空题


International free trade occurs when there are no barriers to trade. Countries can get a lot of benefits from free trade. (31) , all countries choose to adopt protection policies to some extent In this essay, I will give (32) of the arguments in favour of world free trade, describe the methods for the trade protection policies (33) countries erect to protect domestic industries and give the arguments which can be put (34) to justify protectionist policies.
Tariffs are taxes on (35) products. Sometimes, tariffs are known (36) imports duties and customs duties. They can be used (37) raise revenue. But, they are usually used to (38) imports and also to help domestic producers. The effect of imposing (39) tariff is to raise price for domestic consumers, and some consumers will switch consumption (40) imported goods to domestically produced substitutes. (41) are two types of tariffs. One is percentage taxes, it is based on
percentage of value of goods. (42) one is specific (fixed sum taxes), it is based on a fixed tax (43) unit or weight. Quota is a limit on the supply of goods or services. It can be imposed on exports. The domestic market share will increase because of (44) a limit on the quantity of imported goods. However, the price of protected goods will also rise because a quota is to reduce supply. Voluntary export restraint or restriction (45) similar to a quota, but this time the limit on imports arises from a voluntary agreement (46) the exporting and importing countries. For example, the UK had an agreement with Japanese car (47) that they should not take (48) than 10 percent of the UK car market. Exchange control means that a government control on foreign currency controls importers access to foreign currency. This is a (49) which was used by a number of European countries, (50) the UK, in the 1960s and 1970s and is still found in some developing countries.

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