Unit 6 PartⅠ Starting out＆Understanding ideas(课时作业)-【状元桥·优质课堂】2023-2024学年新教材高中英语必修第一册（外研版2019）

课时作业（十六）Unit6 答案解析P Part I Starting out&Understanding ideas(限时：4o分钟) 层级一 课时语用巩固 I.单句语法填空（建议用时：7分钟） 6.People wanted to know who this talented 1.Smoking is (harm）to your (design)was. health. 7.Nothing would prevent him 2.Wuling Mountain used to be home speaking out against injustice. many trees. 8.Your suggestion are not harmony 3.Sharks always feed little fish but with the aims of this project. not humans. 9.Just now he (wrap)a handkerchief 4.It was education brought many around her bleeding palm. changes to his life. 10.The man was in rags and stood by the side of 5.This custom has been passed the road, (hold)an empty box in since the 18th century. his hand. 层级二 综合素养提升 Ⅱ.阅读（建议用时：14分钟） agriculture of food crops.The land area used to 凡 grow crops in China and India has not changed Over the last two decades(十年)，the Earth much since the early 2000s.Yet both countries has seen an increase in vegetation()and China have greatly increased the total green area and food and India are leading the increase in greening on production in order to feed large populations.The land.The result comes mostly from tree planting lead author Chi Chen of Boston University said, programs in China and intensive agriculture( "That is a surprising finding.since it is generally believed that land degradation()in 农业)in both countries. Researchers from Boston University found populous countries is usually more serious. Rama Nemani,a research scientist at NASA's that global green area has increased by 5%since Ames Research Center,saw a positive message in the early 2000s,an area equal to the size of the new findings."Once people realize there is a Amazon rainforest.Among the increased area, problem,they tend to fix it,"However,the China and India contribute to about 33%, researchers rang bells as well.They pointed out especially China,with 25%itself.China's great that the gain did not necessarily fill up the loss of contribution came mostly from its programs to natural vegetation in tropical region