参考词语:take in carbon dioxide吸收二氧化碳;oxygen氧气;insect 昆虫;stop water and soil from going away 防止水土流失;desert 沙漠。 2观察以下图。根据图示和参考词语,适当拓展想象空间,以Why are trees important? 为标题,用英语写一篇不少于80个词的短语。注意:(1) 短文应切中题意,条理清楚,词句通顺,书写...
How is it now? It 3 in the desert(沙漠). Why? Because people there cut 4 to build their houses. So, the forests were missing. People also 5 animals for their fur and meat. On the other hand, 6 food, the animals died out, too. Now only wind and sand(沙) 7 this area. Thi...
stop water and soil from going away(防止水土流失) desert(沙漠)一定要用齐提示词. 相关知识点: 试题来源: 解析 trees are important for us.without trees,the world will have become a dead one.trees can absorb carbon dioxide and produce oxygen,which is essential for lives.a lot of insects feed...
the deserts.But more and more of the earth is becoming desert all the time.Scientists may not be able to change the desert in time.Why is more and more land becoming desert ?Scientists think that people make deserts.
Many small animals and insectsthetrees. Some of them also get food from trees. Trees can also.Ifwe have a lot oftrees, they can stop land from becoming a desert. I think this is very important. You know,trees are green. They canTrees are our good friends. We shouldthem. ...
1 求英语书面表达要求:根据图示和提示词以why are trees important?为题图的内容:一只小鸟站在树上 树→oxygen←carbon dioxide提示词:carbon dioxide二氧化碳 oxygen氧气 desert沙漠开头以给出Tress are very important to us.Do you know why?let me tell you`要求不高 2求英语书面表达 要求:根据图示和提示词...
(4)It is important to plant more trees and farm more. F(5)People from all over the world should work together. T答案(1)T。根据Sometimes they grow big.Sometimes they get small.(有时它们会长大。有时它们会变小。)可知,沙漠可以变大也可以变小,题干说法正确。故答案为:...
Why are desert biomes important?Desert Biome:The Desert biome is a region that receives minimal rainfall per year, with the average rainfall being below 250 millimeters per year. Also, the evaporation rate is higher than the amount of rainfall received. The region has a layer of sand, gravel...
Rocky desertification, also known as "the earth cancer," refers to land degradation where vegetation is destroyed, bedrock is exposed and the surface resembles a desert landscape. Local people would say, "Rocks come to light, no plants survive." ...
Their fur is short and thick to protect them against the sun and sand storms.Though camels are well known for their bad tempers, they are so important for people to live in the desert that people usually don't mind the bad moods of their camels.56. Camels are called "ships of the ...