Why should we learn to swim?Firstly, swimming is a good exerci for our health.

题文

Why should we learn to swim?Firstly, swimming is a good exerci for our health. Indeed doctors say it is the best exerci, becau in swimming all the muscles of the body are ud.Secondly, swimming gives great pleasure. How nice it is, on a hot dusty day in summer, to take off one’s clothes and dive into the cool water of a rive or the a, and to swim and float until one feels enough.Thirdly, swimming may sometimes mean all the different between life and death, we never know when we may be in danger from water. We got on a voyage, and the ship in wrecked; we go for a pleasure sail on a lake and the boat turns over; we slip as we are walking along the bank of a river, and half in the water. If we can swim, we have chance for saving our own lives, but if we cannot swim, we are pretty certain to be drowned. So for our own safety, we should learn to swim.Lastly, if we can swim, we may be able to save other people from drowning. How sad it is to e a friend drowning before our eyes while we cannot help just becau we cannot swim.11.Who says that swimming is the best exerci?  _________.A. Farmers          B. Dentists     C. Fishermen            D. Doctors12.When swimming, ________.A. We don’t move at all                    B. all the muscle of the body are udC. we move our legs only                D. we drink lots of awater into our stomach13.Swimming ­­­­________.A. gives great pain                     B. gives no pleasure   C. gives much pleasure                  D. does harm to the body14.If we can swim, ________.A. we are no longer humans, but fish         B. we shall be drowned one dayC. we have a chance of saving our own lives   D. we can’t walk any more15.If we can swim, ________.A. we may be able to help others from drowning B. we can’t save others from drowningC. it is pretty danger certain that we will get drownedD. there is a great danger when we fall into the water

题型：未知 难度：其他题型

答案

小题1:D小题1:B小题1:C小题1:C小题1:A

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解析

小题1:根据swimming is a good exerci for our health. Indeed doctors say it is the best exerci,可知是医生说的，故选D。小题1:根据becau in swimming all the muscles of the body are ud.可知选B。小题1:根据swimming gives great pleasure.可知选C。小题1:根据swimming may sometimes mean all the different between life and death,及下文描述可知会游泳有时可能会拯救自己，故选C。小题1:根据Lastly, if we can swim, we may be able to save other people from drowning.可知选A。

考点

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