英语八年级上册Section A多媒体教学课件ppt

这是一份英语八年级上册Section A多媒体教学课件ppt，共21页。PPT课件主要包含了goes，have， won’t get， arrives，studies，Reading，won’t，Grammar，doesn’t，主将从现等内容，欢迎下载使用。

当主句是一般将来时时(will+动原)，if 引导的从句必须用现在时(动词用动原或三单形式)来表示将来可能发生的动作或存在的状态。 If it is sunny tmrrw, we will g t the park. 如果明天天气好,我们就去公园。 If the rain stps tnight, we will g t the mvies. 如果今晚雨停了，我们就去看电影。 If she is kind t me, I wn’t argue with her. 如果她好好对我，我就不跟她吵。
if 引导一个条件状语从句
1.I’m sure if he ____ (g) t the party, he ____ (have) a great time.2. I’ll buy a cmputer if I ___(have) enugh mney.3. Yu ___ (nt get) nervus if yu __ (d ) enugh exercise.4. Please let us knw if he ___ (arrive) tmrrw.5. He’ll get better grades if he _______ (study ) 'll g fr a picnic if it _______(nt rain) this Sunday.
Fill in the blanks using the crrect frms f the wrds.
1. I’m sure if he _________ (g) t the party, he ___________ (have) a great time.2. I’ll buy a cmputer if I ______ (have) enugh mney.3. Yu _____________ (nt get) nervus if yu _____ (d ) enugh exercise.
will have
4. Please let us knw if he _________ (arrive) tmrrw.5. He’ll get better grades if he _________ (study ) ’ll g fr a picnic if it __________(nt rain) this Sunday.
desn’t rain
Read the cnversatin and answer the questins.
1. What will happen if we ask peple t bring fd? Why？ _____________________________________ _____________________________________2. What will happen if we give peple sme small gifts if they win? ___________________________________
Mre peple will want t play the games.
They’ll just bring ptat chips and chclate because they’ll be t lazy t ck.
Rle-play the cnversatin.
1. 我想我将会乘公共汽车去参加聚会。 I _____ I’ll take the bus t the ______. 2. 如果你那样做，你将会迟到。 If yu _____, _____ be late.
Grammar fcus
d yu’ll
think party
根据课本内容，完成下列句子。
3. 我想我将待在家里。 I _____ _____ stay at hme. 4. 如果你那样做，你将会觉得很抱歉。 If yu ____, ______ ____ srry. 5. 如果他们今天聚会，将会发生什 么事？ _____ ___ _______ if they _____ the party tday?
think I’ll
d yu’ll be
What will happen have
6. 如果他们今天聚会，班里一半的学生将 不会去。 If they ______ the party tday, ______ the class _______ cme. 7. 我们应当要求人们带食物来吗？ Shuld we ______ peple t ______ fd?
have half
ask bring
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 ______ peple t bring fd, ________ just ______ ptat chips and chclate.
If ask
they’ll bring
例如：We will g t the park if it _______ ______ (rain) tmrrw.
含if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 时，从句用___________表示将来。 ________原则。
2. if 条件状语从句中，如果主句有 must，can，may 等情态动词，从 句用___________。
例如：Yu must stp if the traffic light ____ (be) red.
例如：Dn’ t wait fr 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。
2. If it ____ (be) cld tmrrw, I will wear my sweater.
3. He can g hme if he ________ (finish) his hmewrk.
1. Put up yur hands if yu _____ (have) any questins.
upset adj. 难过；失望；沮丧
e.g. Mm will be upset if I frget it again. 如果我再忘记，我妈妈会失望的。
e.g. Yu’d better rder a taxi. 你最好提前预定一辆的士。
taxi n. 出租车；的士
e.g. Can yu give me sme advice? 能请你给我一些建议吗？
advice n. 劝告；建议 （不可数名词）
e.g. Let me give yu a piece f advice. 我来给你出个点子。
a piece f advice/ a wrd f advice 一条建议；一则忠告
Dear Su Mei, I dn’t ______ (knw) what t _____ (d) abut ging t Mike’s birthday party tmrrw night. My parents _____ (think) I shuld study fr my English exam next week. If I _____ (g) t the party, they _______ (be) upset.
Fill in the blanks with the crrect frms f the verbs in brackets.
Mike ______ (tell) us t wear nice clthes, but I dn’t ________ (have) any. If I _____ (wear) jeans, I _______ (lk) the wrst. Als, I’m nt sure hw t _____ (g) t the party. If I ______ (walk), it ________ (take) me t lng. If I _______ (take) a taxi, it ______ (be) t expensive. Can yu give me sme advice please?Tina