八年级上册SectionA-3a-3c

1、翻译句子1 1 如果今天举行聚会将会发生什么？如果今天举行聚会将会发生什么？What will happen if they have the party today?What will happen if they have the party today?2 2 如果今天举行聚会，全班一半将不会来如果今天举行聚会，全班一半将不会来If we have it today, half the class wonIf we have it today, half the class wont come. t come. 3 3 如果明天举行聚会，同学们会很早离开去为考试做准备如果明天举行聚会，同

2、学们会很早离开去为考试做准备. .Students will leave early to study for the test.Students will leave early to study for the test.4. 4. 如果我去参加聚会，我会乘出租车去。如果我去参加聚会，我会乘出租车去。I will take a taxi if I go to the party。 1 1 如果我们今天举行聚会，全班一半将不会来 If we If we have have the party today, half the class the party today, half the cl

3、ass wonwont t comecome. . 2 2 如果他们明天举行聚会，同学们会很早离开去为考试做准备. . StudentsStudents will leave will leave early to study for the test if early to study for the test if they they havehave the party tomorrow the party tomorrow 3. 3. 如果你不努力学习，就不会取得好成绩。 If you If you dontdont work hard work hard， you you wont

4、wont get good gradesget good grades 4. 4. 如果你不能取得好成绩，你就不能去上大学。 If you If you dont dont get good gradesget good grades， you you wont wont go to go to collegecollege。 5. 5. 如果你不能上大学，你就不能得到好的教育。 If you If you dontdont go to college go to college， you you wontwont get a good get a good educationeducatio

5、n。2dRead the conversation and answer the questions.1. What will happen if we ask people to bring food? _ _2. What will happen if we give people some small gifts if they win? _More people will want to play the games. Theyll just bring potato chips and chocolate because theyll be too lazy to cook. Jef

6、f: Hey, Ben. For the party next week, should we ask people to bring food?Ben: No, lets order food from a restaurant. If we ask people to bring food, theyll just bring potato chips and chocolate because theyll be too lazy to cook.Jeff: Ok. For the games, do you think we should give people some small

7、gifts if they win?Ben: I think thats a great idea! If we do that, more people will want to play the games.Jeff: Yes, the games will be more exciting, too.2d Role-play the conversation.orderfrom从从预定预定tooto太太而不能而不能也就是所谓的也就是所谓的_总结总结 if 引导的条件状语从句引导的条件状语从句 主句和从句时态如何？主句和从句时态如何？.“主将从现主将从现” Jeff: Hey, Ben.

8、For the party., should we.? Ben: No, Lets order.from. If., theyll. because.too.to. Jeff: OK. For the., do you think we should.if.? Ben: I think.! If., more people will. Jeff: Yes, the games will be.2d Role-play the conversation.1. 我想我将会乘公共汽车去参加聚会。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

9、你那样做，你将会迟到。如果你那样做，你将会迟到。 If you _, _ be late. do youllthink party 根据课本内容，完成下列句子。根据课本内容，完成下列句子。 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，你将会觉得很抱歉。如果你那样做，你将会觉得很抱歉。 If you _, _ _ sorry. 5. 如果他们今天聚会，将会发生什如果他们今天聚会，将会发生什 么事？么事？ _ _ _ if they _ the party today?think Illdo youll be What will happ

10、en have6. 如果他们今天聚会，班里一半的学生将如果他们今天聚会，班里一半的学生将 不会去。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? have halfwontask bring8. 如果我们要求人们带食物来时，他们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。将会只带薯条和巧克力。 _ we _ people to bring food, _ just _ potato chips and c

11、hocolate. If asktheyll bring例如：例如：We will go to the park if it _ _ (rain) tomorrow. 含含if条件状语从句的主从复合句条件状语从句的主从复合句1. if 条件状语从句中，主句用一般将来条件状语从句中，主句用一般将来 时，从句用时，从句用_表示将来。表示将来。 _原则。原则。doesnt主将从现主将从现rain一般现在时一般现在时2. if 条件状语从句中，如果主句有条件状语从句中，如果主句有 must，can，may 等情态动词，从等情态动词，从 句用句用_。 例如：例如：You must stop if the

12、 traffic light _ (be) red.is一般现在时一般现在时例如：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，条件状语从句中，主句是祈使句， 从句用从句用_表示将来。表示将来。 _原则。原则。am主祈从现主祈从现一般现在时一般现在时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 you

13、_ (have) any questions.haveis if will she, call me, I, tell her about itIf she calls me, I will tell her about it. he, have free time, go to Shanghai If he has free time, he will go to Shanghai. upset adj. 难过；失望；沮丧难过；失望；沮丧e.g. Mom will be upset if I forget it again. 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。e.g

14、. Youd better order a taxi. 你最好提前预定一辆的士。你最好提前预定一辆的士。taxi n. 出租车；的士出租车；的士advice n. 劝告；建议劝告；建议 （不可数名词）（不可数名词） e.g. Can you give me some advice? 能请你给我一些建议吗？能请你给我一些建议吗？e.g. Let me give you a piece of advice. 我来给你出个点子。我来给你出个点子。a piece of advice/ a word of advice 一条建议；一则忠告一条建议；一则忠告Dear Su Mei, I dont _ (k

15、now) what to _ (do) about going to Mikes birthday party tomorrow night. My parents _ (think) I should study for my English exam next week. If I _ (go) to the party, they _ (be) upset.3aFill in the blanks with the correct forms of the verbs in brackets.knowdothinkgowill beMike _ (tell) us to wear nic

16、e 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 too long. If I _ (take) a taxi, it _ (be) too expensive. Can you give me some advice please?Tina tellshavewearwill lookgowalkwill taketakewill be

17、Complete 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 _3b1. Ill be late for school. 2. my parents will be upset. 3. Ill become very heavy. 4. I play chess after school every day. 5. I dont go to my friends parties.1. What _ (happen), if we climb the tree.2. Could you help me _