人教版新目标英语八年级上册 第十单元第二课时 教学课件

1、Unit 10 If you go to the party, youll have a great time!,Section A The Second Period,Grammar Focus - 3c,八年级英语上 新目标 人,1. 我想我将会乘公共汽车去参加聚会。 I _ Ill take the bus to the _. 2. 如果你那样做，你将会迟到。 If you _, _ be late. 3. 我想我将待在家里。 I _ _ stay at home. 4. 如果你那样做，你将会觉得很抱歉。 If you _, _ _ sorry.,do youll,think party

2、,根据课本内容，完成下列句子。,Preview,think Ill,do youll be,5. 如果他们今天聚会，将会发生什么事？ _ _ _ if they _ the party today? 6. 如果他们今天聚会，班里一半的学生将不会去。 If they _ the party today, _ the class _ come. 7. 我们应当要求人们带食物来吗？ Should we _ people to _ food? 8. 如果我们要求人们带食物来时，他们将会只带薯条 和巧克力。 _ we _ people to bring food, _ just _ potato chi

3、ps and chocolate.,have half,wont,ask bring,If ask,theyll bring,What will happen have,Look at the pictures and make sentences with “if”.,If you go to the party with Karen and Anna, youll have a good time.,If you wear jeans to the party, the teachers wont let you in.,Lead in,If you take the bus to the

4、 party, youll be late for school.,If you dont go to the party, you will be sorry.,If you have a robot, what will you do?,If I have a robot, I will let it,help with the housework.,babysit my little brother.,wake me up in the morning.,teach me English after school.,Grammar,1.具体用法 (1)if引导条件状语从句时,主句用一般将

5、来时,从句用一般现在时表示将来主将从现原则。 We will go to the park if it (rain) tomorrow. (2)if引导条件状语从句,如果主句有must,can,may 等情态动词,从句用一般现在时。 You must stop if the traffic lights (be) red. (3)if引导条件状语从句时,主句是祈使句,从句用一般现在时表示将来主祈从现原则。 Dont wait for me if I (be) late.,doesnt rain,are,am,2.用所给词的适当形式填空 (1)The students wont go to th

6、e Summer Palace if it (rain) tomorrow. (2)If he (walk) to school,hell be late. (3)If she likes it,she (read) it soon. (4)If you play computer games on weekdays, you (be) tired. (5)If you (work) hard,your dream will come true. (6)If she (study) hard,she will go to Beijing University. (7)If it (rain)t

7、omorrow,I will play the piano. (8)If I (have) much money in the future,I will travel all over the world.,rains,walks,will read,will be,work,studies,rains,have,Practice 1.Read the letter in 3a quickly and try to answer the four questions. (1)Who wrote this letter? (2)Who is this letter for? (3)Why do

8、es the person write the letter? (4)What is the person worried about?,Tina.,Su Mei.,Because she doesnt know what to do about going to Mikes birthday party tomorrow night.,To go or not to go,what to wear, how to get there.,Dear Su Mei, I dont _ (know) what to _ (do) about going to Mikes birthday party

9、 tomorrow night. My parents _(think) I should study for my English exam next week. If I_(go) to the party, they _(be) upset. Mike _(tell) us wear nice clothes, but I dont _(have) any. If I_(wear) jeans, I _(look) the worst. Also, Im not sure how to _(go) to the party. If I _(walk), it _ (take) me to

10、o long. If I _ (take) a taxi, it _ (be) too expensive. Can you give me some advice please? Tina,Fill in the blanks with the correct forms of the verbs in brackets.,know,do,think,go,will be,told,have,wear,will look,go,walk,will take,take,will be,教材解读 1.Im not sure how to go to the party. Im not sure相

11、当于I dont know,be sure 意为“确信,有把握”,后面可跟 that 从句,也可跟 of 或 about 短语。 Im sure that I can run faster than you.我确信我能跑得比你快。 I think he is coming,but Im not quite sure about it.我想他会来的，但我 不是十分有把握。 We are sure of winning the game this time.这次比赛我们有把握获胜。 how to go是“疑问词+不定式to do”结构。在复合句中,从句为疑问代词/副词引导的从句,且主从句主语一致时

12、,从句可改为“疑问代词/副词+不定式结构”,此结构常放在tell,show,teach,learn,know等动词或词组之后作宾语。 I dont know what to do now. =I dont know what I should do now.我不知道现在该做什么。 Do you know how to answer the question?你知道如何回答这个问题吗？,2.If I take a taxi,it will be too expensive. expensive adj.昂贵的,高价的。比较级为more expensive,最高级为most expensive。反

13、义词为cheap。 This is an expensive hat.这是一顶昂贵的帽子。 It is too expensive for me to buy.这东西太贵了，我买不起。 【注意】当表示某物贵或便宜用“某物+be+ expensive/cheap/inexpensive.”或“The price of+某物+be +high/low.”,即某物的贵贱一般用expensive/ cheap表示,价格的高低常用high/low表示。 He is always complaining about high prices.他老是抱怨物价太高。 The suit was too expen

14、sive for John to buy.这套西装太贵，约翰买不起 。,3.Can you give me some advice please? some一些,用于肯定句,当表示说话人的一种急切希望得到肯定回答的语意时,在疑问句中也要用some,不用any。 Would you like some bananas?你想吃点香蕉吗？ advice n.劝告;建议。为不可数名词。 Mrs.Green gave us some advice on how to learn English well.格林夫人给了我们一些怎样学好英语的建议。 【拓展】(1) a piece of advice一条建议

15、/忠告。two pieces of advice两条建议/忠告。 Let me give you a piece of advice.我给你一个忠告吧。 (2)表示“接受或听从某人的建议”,通常用take ones advice或follow sb.s advice。 Please take your teachers advice.请听你老师的劝告吧。 He followed his wifes advice at last. 他接受了妻子的意见。 (3) advice n.advise v.忠告;建议。 He advised me to stop smoking. 他建议我戒烟。,Comp

16、lete the sentences using your own ideas.,1.If I get up late tomorrow, _ 2.If I dont finish my homework, _ 3.If I dont get enough exercise, _ 4.I will not have enough time to study if _ 5.I will not make any friends if _,I will miss the school bus.,my teacher will be angry.,I wont be strong.,I play c

17、omputer games all the day.,I always make them upset.,教材解读 I will not have enough time to study if enough作形容词,修饰名词时,可放在名词前,也可放在名词后,习惯放在名词前。 There is enough food/food enough for everybody.有足够的食物供大家吃。 【拓展】enough作副词时,要放在形容词/副词后,即要后置。 The girl is old enough to go to school.这女孩已到了上学的年龄。,【固定搭配】enough for s

18、b.对某人来够; enough+名词+to do sth.有足够的可以做某事; not+形容词/副词+enough +to do sth.不够可以做某事,可改为tooto结构,但enough前的形容词/副词应是too前面形容词/副词的反义词,enough结构须用否定形式。 The job is not easy enough for me to do.这份工作对我来说不是那么容易能够胜任的。 I have enough time to finish the work.我有足够的时间完成这份工作。 The book is too difficult for me to read. =The bo

19、ok isnt easy enough for me to read.这本书太难了,我看不懂。,Write a story with your group on a piece of paper. The first person begins the story with “I think I will” The others add sentences with “if”. Pass the paper around twice. Then read the story.,Group work,I think I will go to the movies tonight. If I go

20、 to the movies, I wont finish my homework. If I dont finish my homework,If I dont do well in my test, my parents will be upset. ,If I dont finish my homework, I wont do well in my test.,Examples,教材解读 I wont finish my homework. finish v.结束;完毕;完成。后接名词/代词/动词-ing形式,不可接不定式。 Can you finish reading the boo

21、k in three days?你能在三天内读完这本书吗? 【巧学助记】后接doing作宾语的动词和短语有: 动词:finish,practice,consider(考虑),suggest(建议);enjoy,miss,mind。顺口溜:完成练习考建议,喜欢错过(别)介意 短语:be busy,look forward to,be used to(习惯);cant help(情不自禁),give up(放弃),feel like(想要),keep on(继续)。顺口溜:忙于期盼(要)习惯,不禁放弃想继续,Exercises : the end-of-class test .用所给词的适当形式填空 1.If you exercise more,you(be) healthier. 2.If it(rain) tomorrow,they (not play) soccer after school. 3.You should see a dentist if you(have) a toothache. 4.If he(walk) to school,it (take) him too much time. 5.If you (not go) to bed earlier,you will feel tired in the morning.,w