單元知識檢測,教材回扣,.課文縮寫填空,答案:1.centuries 2.to solve 3.so 4.to move 5.to 6.that,Sandstorms have been a major disaster for many Asian countries for 1. (century).Scientists have tried many ways 2. (solve) this problem and in China, a mass campaign has been started to help solve it. Sandstorms are strong, dry winds that carry sand.They are often 3. thick that you cant see the sun, and the wind is sometimes strong enough 4. (move) sand dunes. Northwest China is part of the sandstorm centre in Central Asia.Sandstorms begin in desert areas.Sandstorms sometimes affect Beijing.Citizens wake up 5. an orange sky and strong winds 6. cover the city in a thick, brown-yellow dust.,答案:7.before 8.strength 9.coming 10.more,The Chinese Central Weather Station can forecast a sandstorm some weeks 7. it arrives in Beijing, but the 8. . (strong) of the storm sometimes surprises people. The desert is only 250 kilometres away to the west of Beijing.In order to prevent it 9. (come) nearer, the government has planted 10. (much) than 30 billion trees and plans to continue planting for the next five years.,.用本單元所學短語完成句子,答案:1.Caught in 2.took in 3.has a bad effect on 4.to be looking through 5.One after another,1. (突然遭遇) the heavy rain, he was wet all over. 2.They all came to my lecture yesterday, but I dont know how much they (吸收;理解). 3.Research also suggests grouping by ability . (對有壞影響) children in the lowest groups. 4.He happened (瀏覽) the medical book “Grays Anatomy” at the time. 5. (一個接一個地) , hurricanes and tropical storms continue to drive out of the Atlantic over the weekend.,.微寫作,答案:1.Nowadays the haze weather is becoming more and more serious. 2.It has a bad effect on our life. 3.More and more people are complaining about air pollution.,1.現在霧霾天氣(haze weather)正在變得越來越嚴重。,2.它對我們的生活有不好的影響。,3.越來越多的人抱怨大氣污染。,答案:4.So protecting the environment has become a major concern of our society. 5.Pollution is a big challenge of environmental protection.,4.因此保護環境已成為我們社會的一個主要關注點。,5.污染對環境保護來說是一個巨大的挑戰。,.單句語法填空,答案:1.a 2.Processed 3.strengths 4.concerning 5.where,語境活用,1.To put it in nutshell, were very likely to win the bid for the training project. 2. (process) food is much cheaper to serve than fresh produce. 3.Take into account your own (strong) and weaknesses. 4.For more information (concern) the club, contact Mr.Coldwell. 5.A school should create an atmosphere kids can develop themselves all round.,6.The current crisis demonstrates again the (urgent) of efforts to improve the European market. 7.Nowadays,more and more people have realized the . (environment) impact of pollution. 8.It is better, possible, to see what may happen before things get going. 9.The sky became darker and it was (evidence) that we were going to have rain. 10.Im (absolute) confident that shes going to do a great job at OMB.,答案:6.urgency 7.environmental 8.if 9.evident 10.absolutely,1.Aid agencies say Gazas 1.5 million residents are in urgently need of food and medical aid. 2.Most of the snow melts and then froze again, and the ground was covered with ice. 3.Such a diet is widely believed to offer protect against a number of cancers. 4.They will tell their friends and families that you are not an easy man to get along. 5.The techs report that they get very few calls and even fewer complaint about the phone.,答案:1.將urgently改為urgent 2.將melts改為melted 3.將protect改為protection 4.along后加with 5.將complaint改為complaints,.單句語法改錯,6.What are the most effective ways of warning the people concerning? 7.I basically looked through in baby books and just found names that I thought were a little bit different. 8.Weve missed the last bus.Im afraid we have no choice but take a taxi. 9.All in all, this relatively small exhibition is a experience no