【題目】短文填空,請用適當?shù)脑~完成下面的短文,每個空只能填寫一個形式正確、意義相符的單詞。
Trees are useful to man in three very important ways. The first important way is that they provide man food, wood and other products(產(chǎn)品). Trees provide man and animals with food to live the earth. It's not easy man to live on the earth without trees.
The important way is that trees give us shade(樹蔭). On a hot summer day, people can have rest under the shade of a tree after they have walked a long way. You can imagine(想象) important the shade of a tree is to man and animals.
The third important is that trees help to prevent droughts(干旱)and floods. However, in many parts of the world, man has realized the third important way. He has cut trees in large numbers. the end, he finds that he has lost his best friends.

【答案】with;on;for;second;a;how;way;not;down;In
【解析】這篇短文從三個方面告訴我們樹對人類來說是重要的。一是樹可以為人類和動物提供食物、木材和其他產(chǎn)品;二是樹可以給人類提供樹蔭;三是樹木可以防止干旱和洪水。因此我們要多植樹,注意保護樹木。
(1)句意:第一個重要的方面是它們能給人類提供食物、木材和其他產(chǎn)品。provide sb. with sth.給某人提供某物。所以答案是with。
(2)句意:在地球上,樹木可以給人類和動物提供食物用以生存。on the earth.在地球上。所以答案是on。
(3)句意:在地球上,沒有樹木人類很難生存。It's+adj.+for sb. +to do sth.這是一個固定句型,意思是做某事對某人來說怎么樣。所以答案是for。
(4)句意:第二個重要的方面是樹木能給我們提供樹蔭。上文中提到:The first important way,故此處用second。
(5)句意:在炎熱的夏天,他們可以在樹蔭下休息。have a rest休息一下。所以答案是a。
(6)句意:你可以想象一下樹蔭對人類和動物是多么的重要。依據(jù)語境理解,此處缺少表程度的疑問詞,所以答案是how。
(7)句意:第三個重要的方面是樹可以幫助防止干旱和洪水。文章主要介紹了樹在三個重要的方面對人類是有用的。所以答案是way。
(8)句意:人類沒有意識到樹的第三個作用。依據(jù)下文的內容,人類還在大量地砍伐樹木?芍司涫且粋否定形式。所以答案是not。
(9)句意:人類還在大量地砍伐樹木。cut down 砍倒,砍伐。所以答案是down。
(10)句意:最后,人類發(fā)現(xiàn)他們失去了最好的朋友。in the end最后。所以答案是In。

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