Question

阅读理解 　　Water is the“life”of our earth.It is in every living thing.It is in the air.It runs through mountains and valleys.It forms lakes and oceans.Water is everywhere. 　　Nature has a great water system(系统).Rainwater finds its way to streams(溪)and rivers.Rivers lead to the ocean.At mouths of rivers,fresh water joins the salt water of the ocean. 　　Thick water steam in the air becomes clouds and clouds bring us rain.Plants and animals'life depends on water.Where there is water,there is life.We have to clean our streams and rivers and do something against pollution(污染)because pollution does harm to the life. (1) We say water is the“life”of our earth because ____. 　　A.water is in the air 　　B.water can run everywhere 　　C.there are living things in the water 　　D.where there is water,there is life [　　] (2) “Water is everywhere.”means ____. 　　A.水是无处不在的。　　B.水就是一切。 　　C.水是最重要的。　　 D.水就是生命。 [　　] (3) According to(按照)the article,which of the following is correct? 　　A.Water is in every living thing.　　B.Water is everything. 　　C.Water forms everything. 　　D.Water runs through everything. [　　] (4) According to the article,fresh water joins the salt water of the ocean ____. 　　A.in the valleys　　B.in the mountains 　　C.at mouths of rivers　　D.at mouths of oceans [　　] (5) What does this article suggest when it says we have to do something against pollution? 　　A.Clean the stream　　B.Stop air pollution. 　　C.Prevent the fresh water from joining the salt water. 　　D.Clean our streams and rivers. [　　]

Answer 1

答案：1．D ;2．A ;3．A ;4．C ;5．D ;