题目内容
14.It can be dangerous to travel on the ocean.Ships sometimes sink (46)E land.When this happens,people have to get into small lifeboats.If another ship does not come and help them and they do not have (47)B food or water,they may die.Most people believe that we must not drink sea water.They believe that if we do,we shall be very ill (48)A the salt in the water.But a doctor named Alain Bombard did not believe this.He thought that people could keep alive at sea by drinking sea water and (49)D small fish,animals and plants from the Ocean.
| A.because of | B.enough | C.gently |
| D.eating | E.far away from |
分析 文章大意:在海上旅行可能会很危险.船有时候会沉没在远离陆地的海域.当这种情况发生时,海员不得不登上救生艇.如果另一艘船没有经过并且救援他们的话,这些海员没有食物和淡水,最终会丧生.
大多数人相信人类不能饮用海水.他们相信如果喝了海水,人类会生病,因为海水里盐分太多.一个叫做Alain Bombard的医生却不相信这个说法.他认为人类可以饮用海水并靠来自海洋的鱼类,动物,和一些植物维持生存.
解答 答案:46-49EBAD
46题答案:E 考查固定短语填空.根据后面When this happens,people have to get into small lifeboats当这种情况发生时,海员不得不登上救生艇,可知前面应该是远离陆地,故选择E.
47题答案:B 考查形容词填空.根据后面句意they may die最终会丧生,应该是没有足够的水和食物,故选择B.
48题答案:A 考查固定短语填空.根据句意They believe that if we do,we shall be very ill (48)the salt in the water,应该是他们相信如果喝了海水,人类会生病,因为海水里盐分太多故选择A.
49题答案:D 考查动名词填空.根据句子结构,前面是drinking,and是并列关系,这里也要用动名词,故选择D.
点评 本题考查完型填空.题目涉及多道细节理解题,做题时结合原文和题目有针对 性找出相关语句进行仔细分析,结合选项选出正确答案.使文章更通顺.
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