首页
登录
职称英语
Rainforests make up about six percent of the Earth’s surface and they are very i
Rainforests make up about six percent of the Earth’s surface and they are very i
游客
2023-10-16
52
管理
问题
Rainforests make up about six percent of the Earth’s surface and they are very important to us. They provide us with much of the Earth’s oxygen and【D6】__________.Also, many of the 【D7】__________ we use to fight disease are made from rainforest plants.Most of the creatures on the Earth, and foods that we eat, come from rainforests as well.Unfortunately, rainforests are 【D8】__________.They are being【D9】__________ so that farmers can grow crops or raise cattle.Problems resulting from the destruction of rainforests include more 【D10】__________, less oxygen, and fewer species of animals. [br] 【D8】
A tropical rainforest is a special, dark place completely different from anywhere else. It is a place where the trees grow very tall. Millions of kinds of animals, insects, and plants live in the rainforest. It is hot and humid in the rainforest. It rains a lot in the rainforest, but sometimes you don’t know it’s raining. The trees grow so closely together that rain doesn’t always reach the ground.
Rainforests make up only a small part of the Earth’s surface, about six percent. They are found in tropical parts of the world. The largest rainforest in the world is the Amazon in South America. Rainforests provide us with many things. In fact, the Amazon Rainforest is called the "lungs of our planet" because it produces twenty percent of the world’s oxygen. One fifth of the world’s fresh water is also found in the Amazon Rainforest. Furthermore, one half of the world’s species of animals, plants, and insects live in the Earth’ s rainforests. Eighty percent of the food we eat first grew in the rainforest. For example, pineapples, bananas, tomatoes, corn, potatoes, chocolate, coffee, and sugar all came from rainforests. Twenty-five percent of the drugs we take when we are sick are made from plants that grow only in rainforests. With all the good things we get from rainforests, it’s surprising to find that we are destroying them. In fact, 1.5 acres of rainforests disappear every second. The forests are being cut down to make fields for cows, to harvest the plants, and to clear land for farms. Along with losing countless valuable species, the destruction of rainforests creates many problems worldwide. Destruction of rainforests results in more pollution, less rain, and less oxygen for the world.
选项
答案
disappearing
解析
听力材料提到“With all the good things we get from rainforests, it’s surprising to find that we are destroying them.In fact, 1.5 acres of rainforests disappear every second”,即我们从雨林中获得了所有美好的事物,令人惊讶的发现是我们正在摧毁它们。实际上,每秒有1.5英亩的雨林消失。由此可见,热带雨林正在消失。因此本空填disappearing。
转载请注明原文地址:https://tihaiku.com/zcyy/3103817.html
相关试题推荐
Learningdisabilitiesareverycommon.Theyaffectperhaps10percentofall
Learningdisabilitiesareverycommon.Theyaffectperhaps10percentofall
Learningdisabilitiesareverycommon.Theyaffectperhaps10percentofall
Learningdisabilitiesareverycommon.Theyaffectperhaps10percentofall
Learningdisabilitiesareverycommon.Theyaffectperhaps10percentofall
Carefulsurveyshaveindicatedthatasmanyas50percentofpatientsdonottak
If4percentof(p+q)is8andpisapositiveinteger,whatisthegreatestposs
It’shightimewe_________cuttingdowntherainforests.A、stoppedB、hadtostop
RainforestsmakeupaboutsixpercentoftheEarth’ssurfaceandtheyareveryi
RainforestsmakeupaboutsixpercentoftheEarth’ssurfaceandtheyareveryi
随机试题
Disasterstruck250millionyearsago,whentheworstdevastationintheeart
[originaltext]Almosttwo-thirdsofchildrenwanttheirparentstospendmore
[originaltext]M:Hereisthesummervacationagain.Itseemsthatthereisnon
患者吸宫流产手术中,感胸闷、头晕。检查:血压70/50mmHg,脉搏50次/mi
货币乘数指()。A.基础货币和货币供给之间的倍数 B.贷款数和货币供给之间
以下属于可以零售的药品是()。A.放射性药品B.戒毒辅助药C.麻醉药品D.一类
下面四个图形中,只有一个是由上面的四个图形拼合(只能通过上、下、左、右平移)而成
核糖体小亚基的主要功能是( )。A.结合模板mRNA B.具有转位酶活性
当致病原侵入机体时,体内的免疫系统产生较强的针对此抗原的免疫反应清除致病原,进入
在质量管理排列图中,对应于累计频率曲线80%~90%部分的,属于()影响因素。A
最新回复
(
0
)