Unit 4 Global warming复习学案（教师版）

B6U4 单元测试 一．单词拼写1．The employment problem _______ (倾向于)to be a city phenomenon．2．The new airport to be built will be strongly ________ (反对) by the local residents.3．The witness ________ (陈述) that she had never seen Mr. Smith.4 ． There is a________ ( 普 遍 的 ) belief that the company is in financial trouble.5．We can't tell you the results until we have looked at all the ________(数据)．6．He ________(扫视) nervously at his watch before leaving.7．Many foreign countries have ________(捐赠) a great deal of money to Sichuan.8．Martin showed me a ________(图表) of their recent sales.9．Our country is making efforts to switch from coal to a cleaner ________(燃料)．10.He broke the law, and now must take the ___________(后果) of his actions. 11．Our premier ________ (主张) improvements in living level for the old.12．Our country made a _______ _ (承诺) to pay $50,000 to Red Cross.13 ． Maybe under these ___________ ( 环 境 ) we may say that man can conquer nature.14．People feel more comfortable in ________(随便的) clothes.15 ． Having made good preparations, the students all made very wonderful __________(演出)．16．Every now and then the famous movie star got a piece of paper out of his pocket and glanced at it to ________(使恢复) his memory.17. Moreover, each of us needs to _________(消耗) at least 5 liters of water per day.18. What is the _________(平均的)temperature in her hometown?19．After the heavy rain there was a big (水灾) and water came into our house.20.Do remember to keep the camera (平稳的) while you take a picture.21.The company has introduced (任意的) drug testing of its employees.22．Language is a social and cultural ___________ (现象). 23．The Black Sea is facing ecological _____________ (大灾难) as a result of pollution.24.Your blood pressure is well within the normal_____ (范围)．1．tends 2．opposed 3．stated4．widespread 5．data 6．glanced7．subscribed 8．graph 9 fuels 10 consequence11.advocated 12．commitment 13．circumstances 14．casual 15．presentation． 16．refresh 17 consume 18 average 19 flood 20 steady 21. random 22．phenomenon 23．catastrophe 24．range二．词性变换1．There is a growing (tend) for people to work at home instead of in the office.2．We’ve had a few (agree), but we’re still good friends.13．The invention of paper is a great (contribute) to human civilization.4．They sell a wide range of (electricity) appliances — washing machines, dishwashers and so on.5. Waste water from the factory is the main cause of the ___________(pollute)．6．Plant (grow) is most noticeable in spring and early summer.7．There are many (educate) who are against this plan.8. President Xi Jinping states that the economy of China is still developing __________(steady).1．tendency 2.disagreements . 3.contribution4.．electrical 5. pollution ．6.growth 7.educators 8. steadily2