欢迎来到牛牛题库网 牛牛题库官网
logo
搜索

单项选择题

[已过时]因采矿和建设使植被受到破坏，必须采取的措施是（　　）。

A.覆土整治，改造为农田
B.覆土整治，改造为林草地
C.覆土整治，恢复植被，防治水土流失
D.恢复表土层和植被，防治水土流失
点击查看答案&解析

相关考题

多项选择题
古希腊的柱子包括哪几种？ A.
多立克柱式 B.
塔司干柱式 C.
爱奥尼克柱式 D.
科林斯柱式
单项选择题
根据下面资料，回答21-35题
Sometimes I feel that being the mother of three small children is like operating a large circus(马戏团)．21afternoon last week, my three sons playing peacefully in the back yard ( 院子),22the ball from one to another．I jumped at the chance to talk to one of my friends23the phone, but before I24to the phone, I could tell the boys had begun to quarrel with each other about something．I rushed out to25peace,but before I got there Charles had26a rock at Mark,and hit him in the eye．By the time I got to the back yard,they had begun to27about this．Even David,the oldest boy,who won' t usually fight with anybody about28,was involved(卷入) First,!29them stop fighting, and then ! examined Mark' s eye．I decided that it wasn' t going to develop into a black eye, but I felt that they should30at least a little for31they had done．"I' m going to32to your father about this when he comes home tonight,"I said．"He and I will think of how to punish you．"Things were33quiet after that for about half an hour, and then Charles34a glass in the kitchen,and at almost the same35,Mark fell out of the apple tree．
第（22）题答案
A.catching
B.throwing
C.beating
D.playing
单项选择题
根据下面资料，回答21-35题
Sometimes I feel that being the mother of three small children is like operating a large circus(马戏团)．21afternoon last week, my three sons playing peacefully in the back yard ( 院子),22the ball from one to another．I jumped at the chance to talk to one of my friends23the phone, but before I24to the phone, I could tell the boys had begun to quarrel with each other about something．I rushed out to25peace,but before I got there Charles had26a rock at Mark,and hit him in the eye．By the time I got to the back yard,they had begun to27about this．Even David,the oldest boy,who won' t usually fight with anybody about28,was involved(卷入) First,!29them stop fighting, and then ! examined Mark' s eye．I decided that it wasn' t going to develop into a black eye, but I felt that they should30at least a little for31they had done．"I' m going to32to your father about this when he comes home tonight,"I said．"He and I will think of how to punish you．"Things were33quiet after that for about half an hour, and then Charles34a glass in the kitchen,and at almost the same35,Mark fell out of the apple tree．
第（21）题答案
A.Certain
B.A
C.Some
D.One
微信小程序免费搜题

All Rights Reserved 版权所有©牛牛题库网(nntiku.com)

备案号：湘ICP备2022003000号-1

微信扫一扫,加关注免费搜题

微信扫一扫,加关注免费搜题