首页
登录
职称英语
To call something "marginal" means it is not very good. Farmers have their o
To call something "marginal" means it is not very good. Farmers have their o
游客
2023-07-16
13
管理
问题
To call something "marginal" means it is not very good. Farmers have their own way to【S1】______marginal land: It is the last to be planted under good conditions, and has the【S2】______to be avoided under poor conditions. Low【S3】______soil is not the only reason land could be considered marginal. It might be in an area where rainfall is【S4】______or where a hillside might rise too steeply(陡峭地).
There are uses for marginal land, however. Most often it is used as grassland. Grasses provide excellent【S5】______for grazing(吃草)animals like cattle, sheep and goats. Grass seed can be bought from a foreign supplier or【S6】______grasses can be used. However, using marginal land for grazing is not a simple issue. There is a【S7】______of overgrazing. Cattle can damage the crops by eating down to the roots. Also, the weight of the animals crushes the soil and can make it too hard for growing. A(n)【S8】______way to reduce the harm is to move animals from one field to another. This method is known as rotational grazing(循环放牧)which is extremely important for marginal land.
Another use for marginal land is for tree crops. Studies have【S9】______that the white pine and loblolly pine(火炬松)are two kinds of trees that grow well on such land. They grow fast and provide good quality wood. Another tree is the poplar(白杨), found in many parts of the world.
Failure to take the care needed to protect marginal lands can make a bad situation worse. But good planning can【S10】______a marginal resource into a highly productive one.
A)feed I)discouraging
B)priority J)quality
C)transplant K)native
D)effective L)revealed
E)limited M)prejudice
F)define N)hazard
G)adequate O)recovered
H)transform [br] 【S10】
选项
答案
H
解析
此处需要填入一个动词原形,可选范围缩小到C、H和M,根据a marginal resource into a highly productive one的鲜明对比可知这是一种转换,故正确答案为H。
转载请注明原文地址:https://tihaiku.com/zcyy/2841590.html
相关试题推荐
[originaltext]W:Hi,Jim,Ihavesomethingurgenttotalkoverwithyou.Could
[originaltext]W:Hi,Jim,Ihavesomethingurgenttotalkoverwithyou.Could
[originaltext]W:Hi,Jim,Ihavesomethingurgenttotalkoverwithyou.Could
Ican’tbootmycomputernow.Something______(一定出了毛病)withitsoperationsystem
[originaltext]W:IneedtodosomethingtoimprovemyspokenFrenchasquickly
[originaltext]W:IneedtodosomethingtoimprovemyspokenFrenchasquickly
[originaltext]W:IneedtodosomethingtoimprovemyspokenFrenchasquickly
Atsometimeinyourlifeyoumayhaveastrongdesiretodosomethingstran
Atsometimeinyourlifeyoumayhaveastrongdesiretodosomethingstran
Atsometimeinyourlifeyoumayhaveastrongdesiretodosomethingstran
随机试题
HistorytellsusthattheoriginofSantaClausbeginsinthe4thcenturyw
[originaltext]Obtaininggoodhealthinsuranceisarealnecessitywhileyouare
Whenyouthinkaboutthegrowthofhumanpopulationoverthelastcenturyor
教师道德原则在教育领域中体现的最重要、最基本的道德关系是()。A.教师职业和社
境内合作方拟邀请外国人入境从事短期工作的,应向市级人力资源社会保障部门或者其授权
典型的神经性皮炎皮疹是A.边缘清楚的红斑鳞屑性皮疹 B.浸润性斑块,基底较硬
新安装的阀控密封蓄电池组,不需要进行全核对性放电试验。
明朝初年强化君主专制的措施是( )。A.增设军机处 B.采用三省六部制 C
A.3~6个月 B.1~2岁 C.4~6岁 D.9~11岁 E.16岁以
在认知能力测试的内容中关于推理能力说法正确的是()。A.考察需要记忆的具体知
最新回复
(
0
)