www.ks5u.com第一部分必修2Unit 4.单句改错1We have to choose another road.This one is built._2Parents behavior will have an effect with their children._3Ma Yun is great success in the business field._4You should pay attention to underline the key information._5Look! There are many people stand on the square._【答案】1.在is后加being2.withon3.在great前加a4underlineunderlining5.standstanding.语境填空1Once _， twice shy.2It took me a long time before I was able to fully_ what they had done for me.3Every system of the body_ to laughter in some important or positive way.4After World War ， the population of most large American cities _； however, the population in many Sun Belt cities increased.5The experiment showed that our body clocks _ by light and temperature.6Our teachers always tell us to believe in what we do and who we are if we want_.7The _ rate has continued to rise in big cities thanks to the efforts of the local governments to increase it.【答案】1.bitten2.appreciate3.responds4.decreased5.are affected6.to succeed7.employment.短语活用die out, die down, pay attention to, burst into laughter，come into being, according to 1How words _ is unknown.2The brain is trained to know what to _ and what to ignore.3I dont know what was mentioned in the novel that made him _.4Youve been absent six times _ our records.5Would the common cold(感冒) _ if we all stayed at home?【答案】1.came into being2.pay attention to3.burst into laughter4.according to5.die out.完成句子 1尽管这个男孩很贫穷，但他努力创造条件学习。(2015福建)_， he managed to create conditions to study.【答案】Poor as the boy was2我会以希望别人对待我的方式来对待他们。Ill behave toward them _.【答案】as I would like to be treated3我从来没有碰到过像那次那么难的期末考试。I never went through a final exam that was _ that one.【答案】as difficult as 4我们很久以后才会再见面。It _ we see each other again.【答案】will be long before5不久后，他到加拿大去深造。_ he went to Canada to go on with his further education.【答案】Before long- 2 -