Unit10SectionA3a-3c课件 人教版英语八年级上册_.pptx

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1、Unit 10Section A (3a3c) 1. Learn some new words: upset, taxi, advice2. Practice the sentence structures:If, youll-What will happen if they-If they ., will/wont-Should we?-If we, theyll3. 学习学习if 引导的条件状语从句引导的条件状语从句learning aims1upset upset pset adj. adj. 难过；失望；沮丧e.g.如果我再忘记，我妈妈会失望的。如果我再忘记，我妈妈会失望的。Mom w

2、ill be upset if I forget it again. taxi tkstaxi tks n.n. 出租车我将乘出租车去上学。我将乘出租车去上学。I will take a taxi to school.advice advice dvadvass n. n. 劝告, ,建议 e.g. 能请你给我一条建议吗？能请你给我一条建议吗？Can you give me a piece of advice?New words3advice意为意为“劝告；建议劝告；建议”是是_名词名词一条建议一条建议 _两条建议两条建议 _如：你能给我一些建议吗？如：你能给我一些建议吗？ _短语：短语：1.

3、follow/take sb.s advice 接受某人意见接受某人意见 2.give advice 劝告劝告, 忠告忠告动词动词 advise vt. 建议建议建议某人建议某人(不要不要)做某事做某事_a piece of advicesome pieces of adviceCan you give me some advice?suggestion 也表也表“建议建议”，是，是_名词名词一条建议一条建议 _两条建议两条建议 _a suggestiontwo suggestions不可数不可数可数可数advise sb.(not) to do sth 1. 我想我将会乘公共汽车去参加聚会。

4、我想我将会乘公共汽车去参加聚会。 I think _ _ _ _ to the party. 2. 如果你那样做，你将会迟到。如果你那样做，你将会迟到。 If you _, _ be late. 3. 我想我将待在家里。我想我将待在家里。 I _ _ stay at home. 4. 如果你那样做，你将会觉得很遗憾。如果你那样做，你将会觉得很遗憾。 If you _, _ _ sorry. Ill take a bus do youllthink Illdo youll beGrammar Focus5. 如果他们今天聚会，将会发生什么事？如果他们今天聚会，将会发生什么事？ _ _ _ if

5、they _ the party today?6.如果他们今天聚会，班里一半的学生将不会去。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？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。条和巧克力。_ we _ people to bring food, _ just _ potato chips and chocolate. Wh

6、at will happen have have half wontask bringIf ask theyll bringI think Ill take the bus to the party.If you do, youll be late.I think Ill stay at home.If you do, youll be sorry.What will happen if they have the party today?If they have it today, half the class wont come.Should we ask people to bring

7、food?If we ask people to bring food, theyll just bring potato chips and chocolate.Grammar Focus 由一个由一个主句主句和一个或一和一个或一个以上的个以上的从句从句构成的句子叫构成的句子叫复合句复合句。 若由连接词引导的从句若由连接词引导的从句表示主句动作发生的前提或表示主句动作发生的前提或条件，该从句被称为条件，该从句被称为 条件状语从句条件状语从句。（一般现在时） （一般将来时）（一般现在时）（一般将来时）主将从现 If you do, youll be late. Youll be late if

8、 you do.if 条件状语从句条件状语从句if从句主句位置：if引导的条件状语从句，既可放在主句之前，也可放在主句之后。当从句置于主句之前时，常用逗号与主句隔开。If you take the bus to the party, you will be late.这个句子可以改写为：这个句子可以改写为： You will be late if you take the bus to the party.if从句主句 条件状语从句条件状语从句表示主句动作发生的条件，通表示主句动作发生的条件，通常由常由 if 来引导，意为来引导，意为“如果如果”。2. if 条件状语从句中，如果主句有 mus

9、t，can，may 等情态动词，从 句用_。 例如：You must stop if the traffic light _ (be) red.is一般现在时例如：Don t wait for me if I _ (be) late.3. if 条件状语从句中，主句是祈使句， 从句用_表示将来。 _原则。am主祈从现一般现在时2. If it _ (be) cold tomorrow, I will wear my sweater. 3. He can go home if he _ (finish) his homework.finishes1. Put up your hands if y

10、ou _ (have) any questions.haveis主祈从现主将从现主情从现If he _ (go) to the movies, he wont finish his work.If I _ (become) a doctor, I will help others.If we _ (have ) time, we will go to the park tomorrow.If you _ (fight) at the party, you _ (have) to leave.If it _ (not rain), he _ (go) shopping.doesnt rainwi

11、ll go 用所给词的适当形式填空：用所给词的适当形式填空：goesbecomehavefightwill haveFill in the blanks with the correct forms of the verbs in brackets. 3aknowdothinkgowill betoldhavewearwill lookgowalktakewill takewill be1. upset因为因为而难过：而难过：be upset about = be upset at = be upset overbe upset with 生生的气的气eg: She was upset wit

12、h me about my expenses.Key points2. advice一条建议：一条建议：a piece of advice; a suggestion一些建议：一些建议：asome advice ; some suggestionsadvicetake/follow sbs advice听从某人的建议听从某人的建议give sb. some advice给某人一些建议给某人一些建议ask sbs advice向某人征求意见向某人征求意见give advice on sth.就某事提出建议就某事提出建议Key points3bComplete the sentences usin

13、g 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 be late for school.my teacher will be angry with me.I will be fat.I play computer games after school.I

14、do something bad.1. -Can you guess if they to play basketball with us?-I think they will come if they free.A. come ; areB. will come ; will beC. will come ; areD. come ; will be 2.If Nick home too late, he his favorite cartoon.A. gets ; missesB. gets; will missC. will get ; missesD. will get ; will

15、miss3.You wont pass the exams _ you work hard. AifBunless Cso DandCBB4. What _ if I _ my homework?A. will happen; dont finish B. will happen; wont finishC. happen; dont finish D. happen; wont finish5. If there _ no buying and selling of animals, there _ no killing in nature.A. is; will be B. will be; will be C. is; is D. will be; isAA用所给词的适当形式填空：用所给词的适当形式填空：1. Shes busy with the (organize) of her daughters party.2.You (be) healthy if you (run) every day.3. Please (call) me if you have any problems.4.They are talking about (protect) the environment.5. Well ask our friends (come) early.