人教版高一英语M4unit2课件 (4).ppt

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1、练习答案练习答案人教版人教版人教版人教版高一高一高一高一必修必修必修必修 4 Unit 24 Unit 2练习练习1答案答案一、写出下列必考单词：一、写出下列必考单词：statistics;sunburnt;output;decade;super;mineral;battle;bacteria;therefore;grain;root;soil;nutrition;二、写出下列单词的变化形式：二、写出下列单词的变化形式：expand;expansion;expansive;export;exportation/export;exporter;confuse;confusion;circulat

2、e;circulation;circular;summary;summarize equip;equipment;equippedchemical;chemistry;chemist;production;produce;producer;discover;discovery;discoverer;bacterium;bacteria三、用所给单词的适当形式完成句子：三、用所给单词的适当形式完成句子：1.equipment;equip2.circulate;circulation3.chemists;chemical4.confused;confusing;confused5.summary;

3、summarize6.production;producer;produce 四、翻译下列必备短语：四、翻译下列必备短语：thanks to;build up;rid.of;be satisfied with;focus on;keep.free from/of;make a comment on;lead to;单元重点动词：单元重点动词：1.has been underlined2.Equipped3.are exported4.expanding5.to comment6.were struggling六、考点活用六、考点活用Farmers in China used to live a

4、 hard life and was always disturbed by hunger.For decades,they struggled to search for ways to increase rice harvests,but without success.Now,things have changed.Thanks to Dr.Yuans research on the hybrid rice,farmers are producing harvests twice as large as before,which means 22%of the worlds people

5、 have got rid of hunger.Most of the farmers say they are now quite satisfied with their life and would much rather be a farmer in the countryside.练习练习2 非谓语（动名词）答案非谓语（动名词）答案DABBA BCAAD CCADD CDDCD BDACD1.Reading aloud is helpful.主语2.It is no good staying up late at night.主语3.Why did you insist on lea

6、ving America?宾语4.I am considering going to the reading room.宾语5.We have no difficulty(in)finishing the project in time.宾语6.In the world of ants,the queens job is laying eggs.表语7.Father doesnt allow my smoking.宾语8.Anyone who breaks the law cant escape being punished.宾语9.I cant imagine Marys(Mary)marrying to such a man.宾语10.He cant deny having told a lie to his teacher yesterday.宾语语法填空 1.arrival 2.as 3.which 4.to get 5.where 6.it 7.from 8.an 9.be passed 10.strengthened 完形填空 11-15 ACBBA 16-20 ACDCD 21-25 DACBD阅读理解 26-30 DDCAB 31-35 DBCBA