关于Walnut trees __________ environment stresses such as drought by producing significant amountsof a substance similar to aspirin.的题目有哪些，“Walnut trees __________ environment stresses such as drought by producing significant amountsof a substance similar to aspirin.”的答案是什么。

1、Walnut trees __________ environment stresses such as drought by producing significant amountsof a substance

• A：turn to
• B：confirm to
• C：contribute to
• D：respond to

答 案：D

解 析：考查动词短语辨析。turn to“转向；变成；求助于；致力于；开始行动”，confirm to“证实”，contribute to“有助于”，respond to“对……反应”。句意为“面对来自环境的压力，例如干旱，胡桃树会释放大量类似阿司匹林的物质”。D项最符合句意。

2、﹣What do you think of the environment here﹣Wonderful!______of the land ______covered with trees and grass．

• A：Two fifths； is
• B：Two fifth； is
• C：Two fifths； are
• D：Two fifth； are;

答 案：

3、Trees are very important to our environment. They can _____ wind from blowing the earth away.

• A：kept
• B：put
• C：take
• D：stop;

答 案：

4、GB4789.1-2016食品安全微生物检验 总则中就对食品检验提出了实验室基本要求，主要包括机machine、料material、（）几个方面

• A：方法method
• B：环境environment
• C：人员man
• D：方法method 、环境environment 、人员man

答 案：

5、It’s the protection for the trees ___ really matters, _____ how many trees are planted each year.

• A：what, other than
• B：which, or rather
• C：that, rather than
• D：as, more than

答 案：

6、With the environment worsening, the government ______ people for more environment protection．

• A：reacts to
• B：appeals to
• C：refers to
• D：leads to

答 案：

7、These young trees must ______.

• A：look after well
• B：be look after well
• C：be looked well
• D：be looked after well

答 案：

8、There are lots of trees ________ river

答 案：

9、One-third of the area ________ covered with trees.About seventy percent of the trees _______ been planted recently.

• A：is; has
• B：is; have
• C：are; have
• D：are; has

答 案：

10、There are many trees on ________of the street.

答 案：

11、Trees make our streets （） and （） ·

• A：more beautiful; less noise
• B：more beautifully; less noisy
• C：less beautiful; more noise
• D：more beautiful; less noisy

答 案：

12、There are some birds singing ___ the trees.[ ]

• A：in
• B：on
• C：at
• D：from

答 案：

13、There are many trees on ________ sides of the road.

• A：either
• B：both
• C：neither
• D：every

答 案：

14、There are many birds singing ________ the trees.

答 案：in

15、lake,there,a，our，in, village,is，many，trees,and (.)

答 案：

16、“Mother trees” are very important because they （）.

• A：are the largest in size in the forest
• B：seem more likely to be cut down by humans
• C：pass on nutrition to young trees
• D：know more about the complex “tree societies”

答 案：

17、We shouldn’t ____________ the trees any more.Instead, we should plant more trees.— I cannot agree more.

• A：bring
• B：brought
• C：to bring
• D：bringing;

答 案：

18、— Yes, and I hope to plant trees. ______trees, ______ air pollution.

• A：The more; the fewer
• B：The less; the more
• C：The less; the fewer
• D：The more; the less;

答 案：

19、Trees ______every spring in North China.

• A：have planted
• B：will plant
• C：were planted
• D：are planted

答 案：

20、_____ of the land in that district ______ covered with trees and grass.

• A：Two-five ; is
• B：Two-fifth ; are
• C：Two-fifths ; is
• D：Two-fifths ; are

答 案：