1、第一部分必修3Unit 4.单句改错1Effective measures must be taken to keep the river being polluted._2Whatever happens, in no time will I give up._3The problem was very puzzling that I couldnt understand it._4There was existed a certain doubt among the workers as to the necessity of the work._5John was made deal w
2、ith the tough problem._【答案】1.being前加from2.inat3.veryso4去掉was5.deal前加to.语境填空1I_ on the rope to see if it was secure just now.2Beautiful music came _ out of the window.3Many young people, _ their parents, want to live in the cities.4When you said you were in the law school, I was more _.5Some plants a
3、nd animals contain natural poisons that are_ to people.6Too much TV has been associated with _， overweight and loneliness.7Big companies allowed the production of cheaper milk, _ making it difficult for milkmen to compete.【答案】1.pulled2.floating3.unlike4puzzled5.harmful6.violence7.thus.短语活用watch out,
4、 watch over, now that, cheer up, in turn, by turn, in time 1_ you dont like the job, you can give it up.2Wolves will kill people and people will _ kill them.3Sarah made it to the airport just _ to catch her plane this morning.4_ for walkers and other bicyclists, and always use your lights in dark co
5、nditions.5Feeling blue about the world? “_，” says science writer Matt Ridley.【答案】1.Now that2.in turn3.in time4Watch out5.Cheer up .完成句子1我每天早上都朗读英语。I make _aloud every morning.【答案】it a rule to read English 2我打算让姐姐和我一块去上海。I plan to make my sister_ with me.【答案】go to Shanghai3这位医生竭尽全力让他的工作在医学领域得到认可。The doctor tried to make _in the medical circles.【答案】his work recognized 4这条新修建的房子是原来的两倍大。The newlybuilt house is _ the former one.【答案】twice as big as5我们将竭尽全力阻止这场战争的爆发。We will try our best _.【答案】to prevent the war from breaking out