万事开头难。精品学习网高中频道整理了高三英语教案：Unit 1　Making a difference，希望能帮助教师授课!

核心词汇

1.After a long ____________(争论)，the committee voted to knock down the old houses to build a school.

2.Joe’s plan sounds fine in ____________(理论)，but I wonder if it will work in practice.

3.It should be ____________(显而易见的)to everyone that we can’tfinish the work ahead of time without help.

4.I’m afraid this task is too difficult for me，I can’t___________(着手做)it.

5.This word is ____________(相似的) to that one;I can’t tell them apart.

6.She was ____________(使订婚) to that man but got married to this man.

7.Do they ____________(庆祝) Christmas in that country?

8.The expert has done a good deal of _____________(研究) on that subject.

9.All human beings are much more ____________ than animals，so when you are in trouble，use your ____________ and you are sure achieve anything.(intelligent)

10.As is known to us，Children are full of ____________.They are ____________ about everything around them.(curious)

1.debate　2.theory　3.obvious　4.undertake　5.similar 6.engaged　7.observe　8.research　9.intelligent　intelligence　10.curiosity　curious

高频短语

1.________________ 　　过去;走过

2.________________ 继续某种行为

3.________________ 梦想;梦到

4.________________ 结果(是);证明(是);原来(是)

5.________________ 用完，用尽

6.________________ 倘使……将会怎样;

即使……又有什 么要紧

7.________________ 达到/实现某人的目标

8.________________ 与某人订婚

9.________________ 想出(计划、答复等);提出

1.go by　2.go on with　3.dream of　4.turn out　5.use up　6.what if　7.reach one’s goal　8.get /be engaged to sb.　9.come up with

重点句式

1._______________________________________ on my PhD—I did not expect to survive that long.继续攻读我的博士学位看来已经没有多大意义了——我没指望活那么久。

2.____________ let the disease stop him from living the kind of life he had always dreamt of.

他也不会让疾病阻止他过梦想的那种生活。

3.By asking why，how and ____________，curious minds find new ideas and solutions.有好奇心的人通过探询所以然，如何然，设想前因后果就可以获得新思想，找到解决问题的方案。

4.Everyone has his or her special skills and interests，and ______________________ what we do best____________________ to reach our goals and truly make a difference.

每个人都有自己的专长和兴趣，只有发现自己的专长，我们才能期望达到自己的目标，真正有所作为。

1.There did not seem much point in working　2.Nor did he　3.what if　4.only by discovering;can we hope

知识详解

1.undertake(undertook，undertaken)　vt.

【教材原句】(P1)It takes a very unusual mind to undertake analysis of the obvious.

分析明显存在的事物需要非凡的头脑。

(1)着手做，从事;承担(相当于 take up，be engaged in)

①I will undertake the responsibility for you.

我会为你承担起责任。

③(牛津P2197)He undertook to finish the job by Friday.

他答应星期五之前完成这一工作。

④She has undertaken that she would give us more help.

她已答应给予我们更多的帮助。

1.完成句子

(1)The company has announced that it will ________________________________________

(为这次事故承担责任).

答案：undertake the responsibility for the accident

(2)已经进行了两项新研究以确定这些化学制品的作用。Two new ______________________ to determine the effects of the chemicals.

答案：studies have been undertaken

即境活用