北师大高一模块三Unit8 Adventure Lesson 4-2 Language points（共16张PPT）

课件16张PPT。 Language Points课时是对Reading课时的补充。帮助学生巩固课文重点词汇、短语和句型的用法，进一步扎实基础知识。教师可根据学生预习情况选择性讲解。
（词汇的释义和用法，建议引导学生自行查找字典等相关资料来学习，以培养其自主学习能力。）
词汇讲解，建议采用归纳法，先尽可能多的呈现一些相关例句，或让学生从已学课文中查找相应例句，引导学生试着从所观察到的语言现象中总结出词汇的意思和用法。1. They were shocked when they saw the Norwegian flag.
[点拨]
shock作及物动词，表示“使震惊”。
His parents were shocked by his decision.
他的决定使他的父母感到震惊。[拓展]
shock还可以作名词，表示“震惊；使人震惊的事物”等。如：
His sudden death was a shock to us.
他的突然死亡让我们感到吃惊。
[演练]
用shock的正确的形式完成句子:
Having heard the ___________ news, we stood in silence, _________. It was really a ________ and we could hardly accept it at that time.shockingshockedshock2. First, his two sledges broke down,
[点拨]
break down 表示“出故障”，还有“失败”的意思。又如：
Our car broke down on the highway, which caused much trouble.
我们的车在高速路上出故障了，惹了不少麻烦。[拓展]
break up 粉碎；结束
break out 爆发；(坏事)突然发生
break into 强行闯入
[即时演练]
(1) They haven’t seen each other for years since their marriage ____________.
(2) Someone _____________ their house while they were on holidays.
(3) My bike ____________ on my way to school this morning.
(4) A forest fire ___________ last night.broke upbroke intobroke downbroke out3. The men were soon exhausted and were running out of food.
[点拨]
run out of 表示“用完；耗尽”，一般是人作主语，不用于被动语态；如果是物作主语，要去掉of。如：
The oil will run out soon.
汽油很快就要用完了。
Young people often run out of money by the end of the month.按照提示完成句子:
1) 她已经失去了耐心。
a. She has ____________ her patience.
b. Her patience has _____________.
2) 我们的车很快就没汽油了，要马上就近找个加油站。
The oil of our car ______________. Try to find an oil station as near as possible.run out ofrun outis running outPractice4. at one time 一度，从前 at a time 依次，逐一
at the time 在，那时，在那段时间
at the same time 同时
at times 有时Practice1）___________ I was rather poor in
English.
我的英语曾经很差。
2）You can only take one piece of bread
_________.
你一次只能拿一片面包。
3）He was studying law in Britain
__________.
他那时在英国学习法律。At one timeat a timeat the time4）He drops on me _________.
他间或来探望我。
5) I know he is untrustful，but
______________, I must admit he
is a good worker．
我知道，他不可信。但是同时我
必须承认他是个好工人。 at the same timeat times注：另附word文档，点此链接We will have the class meeting with the ____(目标) to help those who have trouble in learning.
________(毫无希望的) though it seems, he is still working hard to find a way out.
The actor still has Chinese __________(国籍) though he has been in America for many years.
The mid-term eximination draws near, for which the pupils are making __________（准备）.Fill in the blanks.aimHopelessnationalitypreparationsTranslate and write them down.帮助村民摆脱贫穷还要作出很多努力。
2. 他们卖了房和车准备离开这个国家。3. 这个肥胖的女人通过一次性的大量劳动成功减肥。Many efforts should be made to help these villagers to get away from poverty.They’ve sold their house and car in preparation for leaving the country.This heavy woman succeeded in losing weight by overwork at one time.4. 如果你继续那样开车的话，你会出车祸的。You’ll have an accident, if you carry on driving like that.5. 如果你总是熬夜工作，你的健康会受到损害。If you always stay up all night working ,your health will break down.Talk about Amundsen’s expedition. Use words from Exercise 6 and 7.
Example:
Amundsen was a great explorer. He prepared for his journey very well.
2. Finish off Exercises 1-3 on Page 72.HomeworkThank You!