首页
登录
职称英语
The world’s rainforests cover less than ten percent of the earth’s surface,
The world’s rainforests cover less than ten percent of the earth’s surface,
游客
2024-07-11
47
管理
问题
The world’s rainforests cover less than ten percent of the earth’s surface, but contain over forty percent of all plant and animal species. The biggest rainforest is in South America, it’s called the Amazon.
Amazon is by far the largest remaining rainforest area left on our planet. It’s about 6 to 7 million square kilometers. It’s about two-thirds the size of the United States including Alaska. It’s enormous. Sixty percent of it is in Brazil, but the rainforest also extends into Bolivia, Peru, Ecuador, Colombia, Venezuela, French Guiana and Suriname. And amazingly each year the Amazon provides twenty percent of the world’s fresh water. Here you can find at least 60-70 thousand plant species and at least 3 thousand species of fresh water fish. And more monkeys than you find anywhere else on earth. In Brazil alone nine new species of monkeys have been identified over the last year.
But many of those species, known and unknown, are destroyed every day. Moreover,
constant
logging, mining and raising domestic animals cause a gradual disappearance of the Amazon jungles. [br] The word "constant" (Line 1, Para. 3) means ________.
选项
A、frequent
B、gradual
C、continuous
D、quick
答案
C
解析
词汇题。题目询问第三段首行的constant是什么意思。词汇题一般可以根据句意和上下文推断出正确答案。因为“constant伐木、采矿和畜牧业导致了亚马逊丛林的逐渐消失”,由a gradual disappear“逐渐消失”可推断C项continuous(持续的,不停的)正确。A项frequent(频繁的)、B项gradual(逐渐的)和D项quick(快速的)都不能准确描述代木、采矿和畜牧业的无休止状态。
转载请注明原文地址:http://tihaiku.com/zcyy/3673083.html
相关试题推荐
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
Accordingtoa【B1】______,about25percentofcollegestudentshaveapart-t
随机试题
Whatdoesthemanwant?[br][originaltext]M:Hello,Iwouldliketohavetwop
SummaryListentothepassage.Forquestions26—30,completethenotesusingno
区别细菌性脑膜炎与病毒性脑膜炎最有意义的CSF改变为:()A.压力 B
根据处于再生产过程中所处的领域不同,库存可分为()。A:产成品库存 B:制造库
宋元时期是我国科技发展的第二个黄金时期。居世界领先地位的科技成就有( )。①沈
常用来衡量通货膨胀的指标有()。A.消费者物价指数 B.GDP增长率 C.
A.痰浊阻肺 B.脾胃湿热 C.肝阳上亢 D.燥热伤肺 E.寒湿困脾温中
A承建集团将项目工程通过招标的形式交由B建筑公司承建,A集团要求B公司投保履约保
某商业银行为降低信用风险,运用多种方式进行信用风险缓释,成效显著。下列结果中,能
锚筋直径为25mm时,宜采用()。A.压力埋弧焊 B.穿孔塞焊 C.手
最新回复
(
0
)