首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Farmers usually use ploughs to prepare their fields for planting crops. Ploughs cut into the ground, and lift up weeds, and othe
Farmers usually use ploughs to prepare their fields for planting crops. Ploughs cut into the ground, and lift up weeds, and othe
admin
2017-07-01
42
问题
Farmers usually use ploughs to prepare their fields for planting crops. Ploughs cut into the ground, and lift up weeds, and other unwanted plants. However, ploughing【B1】______causing severe damage to topsoil by【B2】______the plants that protect the soil from being blown or washed away. Many farmers in South Asia are now trying a process called Low Till Farming. Low Till Farming limits the use of ploughs. In this method of farming, seeds and fertilizer are put into the soil through small cuts made in the【B3】______of the ground. Low Till Agriculture leaves much or all of the soil and 【B4】______of plants on the ground. They【B5】______a natural fertilizer and help support the roots of future crops. They take in rain and allow it to flow into the soil instead of【B6】______. It has been proved that Low Till Farming increases harvests and reduces water use, and this method reduces the need for【B7】______products because there are fewer unwanted plants. Scientists say Low Till Farming is becoming popular in South Asia, which is facing a【B8】______water shortage. They say the area will become【B9】______on imported food unless water is saved through methods like Low Till Farming.【B10】______, more than 115 million people in South Asia depend on local rice and wheat crops. Farmers grow rice during wet weather. During the dry season they grow wheat in the same fields. Farmers are using the Low Till method to plant wheat after harvesting rice. Scientists say Low Till Agriculture is one of the best examples in the world of technologies working for both people, and the environment.
【B5】
选项
答案
serve as
解析
转载请注明原文地址:https://kaotiyun.com/show/wMU7777K
0
大学英语六级
相关试题推荐
A、Enteringalargecompanywithoutapplication.B、Programminghumanfeelingsintomachines.C、Decidingone’sbestpartnerthroug
A、5%.B、10%.C、15%.D、20%.B男士说可以给女士的折扣是10%。故答案是B。从选项可猜测题目与数字细节有关。数字细节题,要边听录音边做好笔记。要注意数字出现时相关联的信息,并留意题目问的问题。听完问题后,可排除没有在对话中提到的A和
July11Ileftonmytriptoday.Havingbeenoverseasbefore,Ifeltsomewhatateasewiththeideaoftraveling【B1】______.
A、134.B、148.C、158.D、185.C根据对话,希腊国歌有158节。故答案是C。四个选择都是数字,留意数字出现时的话语。
Clearlyifwearetoparticipateinthesocietyinwhichwelivewemustcommunicatewithotherpeople.【B1】______communicating
Forthispart,youareallowed30minutestowriteashortessayentitledWhyIsItDifficultforCollegeGraduatestoFindaJo
Internationalairlineshaverediscoveredthebusinesstravelers,themanorwomanwhoregularlyjetsfromcountrytocountryas
Manycountrieshaveaholidaytocelebrateworkers’rightsonoraroundMay1,butLabourDayinCanadaiscelebratedonthefir
Peoplecannowavoidhavingtosortthroughalbumsfromseveraldifferentfriendswhentryingtoreliveparties,weddingsandot
Peoplecannowavoidhavingtosortthroughalbumsfromseveraldifferentfriendswhentryingtoreliveparties,weddingsandot
随机试题
A.BusinessmanagerYouwillberesponsibleforourglobalbusinesswithinspecificcountriesandwillhaveagoodunderst
下列哪项符合血源性肺脓肿的特点
小儿下呼吸道的解剖特点是
当企业预收款项无需退回,且客户可能会放弃其全部或部分合同权利时,企业预期将有权获得与客户所放弃的合同权利相关的金额的,一次性转为收入。()
整车发运是指一次托运货物计费重量达到3立方米以上的发运形式。
各国个人所得税一般选用()。
Itcanbeseenfromthepassagethat______.Accordingtothepassagethenumberofcohabitingcouplesislikelyto______.
增量式测试技术又分为()和自底向上的增量方式两种测试方法。
若服务器系统可用性达到99.99%,那么每年停机时间必须小于等于()。
以下的for循环______。for(x=0,y=0;(y!=123)||(x<4);x++)
最新回复
(
0
)