人教新目标 (Go for it) 版八年级上册Section A评课ppt课件

这是一份人教新目标 (Go for it) 版八年级上册Section A评课ppt课件，文件包含Unit10SectionA1a-2dppt、Unit10SectionAGrammarFocus-3cppt、Unit10SectionA1bmp3、Unit10SectionA2amp3、Unit10SectionA2bmp3等5份课件配套教学资源，其中PPT共69页， 欢迎下载使用。
通过这节课的学习，学生能够：1.通过进一步感知if…will…句型，归纳总结if引导的条件状语从句的结构、时态，掌握其功能。并且了解if 引导的条件状语从句的位置。2.在情境中运用if…will…句型对事物结果进行预测。3.通过对事物结果的预测，反思自己的行为，并进行合理调控，从而积极主动的去面对生活中的事情。
What are yu ging t d this weekend?
g t the park
play ftball
stay at hme
d my hmewrk
listen t sme music
The weather is very imprtant!
If it is sunny this weekend…
If it is sunny this weekend,
I will g camping.
I will g t the park.
I will play ftball.
If it rains this weekend,
If it rains this weekend…
I will stay at hme.
If it rains this weekend, I will d my hmewrk.
If it rains this weekend, I will listen t sme music.
Grammar Fcus
I will have a gd time tmrrw.
I will g t the party tmrrw.
If I g t the party tmrrw, I’ll have a gd time.
Grammar Fcus: if 条件句
if引导一个条件状语从句时，当主句是一般将来时态时, if引导的从句必须用一般现在时态来表示将来可能发生的动作或存在的状态。
在英语里, 当句子的主句为将来时态时, 它所引导的时间状语从句和条件状语从句都使用一般现在时来表示将来, 这在英语里被称为“主将从现”。主句的将来时态并不仅限于我们这一课里所学习到的will＋动词原形构成的一般将来时, 还包括be ging t＋动词原形、be ding所表示的一般将来时以及我们以后会学到的其它的将来时态。例如:
► What is he ging t d when he grws up? 他长大了想干什么？► We are leaving fr Xiamen tmrrw if it desn’t rain. 如果明天不下雨, 我们就去厦门。► We will buy that micrwave next week if its price keeps ging dwn. 如果价格持续下降,下个礼拜我们就买那台微波炉。
If +…, I’ll / yu’ll +… ↘ ↙ ↘ ↙
Fr example: If yu study, I’ll be happy. wear jeans t schl, yu’ll be srry. get up late, yu’ll be late. eat t much, yu’ll be fat. wash yur clthes yurself…
有时，我们可以使用并列结构的祈使句来表达if引导的条件句。如：If yu set yur alarm clck, yu wn’t versleep.如果你定闹钟, 你就不会睡过头了。Set yur alarm clck, and yu wn’t versleep.
2. 用法(1)条件状语从句通常由连词if引导, 意为“如果、假如”, 主句不能用be ging t表示将来, 而应该用shall, will。e.g. If yu leave nw, yu are never ging t regret it. (错误) If yu leave nw, yu will never regret it. (正确)(2) if “如果”, 引导条件状语从句, 主句用一般将来时, 从句则用一般现在时，如： If it rains tmrrw, I shan’t climb the hills.
注意: 宾语从句中的if与条件状语从句if的区别。宾语从句中的if“是否”相当于whether, 引导宾语从句, 时态需根据语境而定。I dn’t knw if it will rain tmrrw. 我不知道明天是否会下雨。
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. Mike ______(tell) us wear nice
Fill in the blanks with the crrect frms f the verbs in brackets.
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
1. If I get up late tmrrw,____________________________ 2. If I dn’t finish my hmewrk, ____________________________
I will miss the schl bus.
my teacher will be angry.
Cmplete the sentences using yur wn ideas.
3. If I dn’t get enugh exercise, ____________________________ 4. I will nt have enugh time t study if___________________________________ 5. I will nt make any friends if ____________________________
I wn’t be strng.
I play cmputer games all the day.
I always make them upset.
仿照例子把两句话合成一句话。Example: a. Yu think yu’ re ging t visit New Yrk City.b. Yu will see sme tall buildings.
→ If yu g t visit New Yrk City, yu’ll see sme tall buildings.
1. a. Yu think yu’re ging t study English hard. b. Yu will d better in English.2. a. Yu think yu’re ging t eat and drink mre. b. Yu will be fatter.
→ If yu study English hard, yu’ll d better in English.
→ If yu eat and drink mre, yu’ll be fatter.
3. a. They think they are ging t d mre exercise. b. Their health will be better.4. a. I think yu are ging t let me watch TV. b. I will stay at hme.
→ Their health will be better if they d mre exercise.
→ I will stay at hme if yu let me watch TV.
Write a stry with yur grup n a piece f paper. The first persn begins the stry with “I think I will …” The thers add sentences with “if”. Pass the paper arund twice. Then read the stry.
I think I will g t the mvies tnight. If I g t the mvies, I wn’t finish my hmewrk. If I dn’t finish my hmewrk…
1. be＋ding形式: 用现在进行时态表达将来，主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词, 如g、cme、leave、start、arrive等, 也可用于其它动态动词。如：The president is cming t the UN this week. 总统这周将到联合国来。We are mving t a different htel the day after tmrrw. 我们后天将换一家宾馆。
在英语中, 有相当多的动态动词都可以用现在进行时表示将来。例如：Dinner is ready. We’re having fish fr dinner. 晚饭好了, 今晚我们吃鱼。I’m spending my hlidays in Singapre this year. 今年我要去新加坡度假。Tm isn’t finishing his high schl until next year. 汤姆明年才高中毕业。
2. Can yu give me sme advice please?
advice意为“劝告；建议”是不可数名词，不能说an advice, 而应说a piece f advice。“两个（则）建议”，我们通常说tw pieces f advice。注意piece要采用复数，advice不可数，但piece可数。我们也可以说sme pieces f advice一些建议。如： Can yu give me sme advice?你能给我一些建议吗？
与advice有关的一些词组：ask advice f 向……征求意见, 请教 by sb.'s advice 依某人劝告 n sb.'s advice 依某人劝告 fllw sb.'s advice 接受某人意见 give advice 劝告, 忠告
1.掌握以下重点单词及句式单词：upset，taxi，advice 句式：(1)If yu d, yu'll be late.(2) Shall we ask peple t bring fd？ (3) If I g t the mvies, I wn't finish my hmewrk. 2.重点语法：条件状语从句
Ⅰ. 翻译下列句子1.如果你不赶快走, 你就会迟到。2 .如果你爱你的父母, 你应当帮他们做做家务。3. 如果你更友善一些, 你会交上很多好朋友。
If yu dn’t g sn, yu’ll be late.
Yu shuld help d the husewrk if yu lve yur parents.
Yu will make lts f friends if yu are mre friendly.
4. 如果你带外校的朋友来, 老师会让他们离开。5. 如果你不完成作业, 妈妈不会让你玩电脑游戏。6. 当你看到Bill Gates, 你会对他说些什么？
If yu bring friends frm ther schls, the teacher will ask them t leave.
If yu dn’t finish yur hmewrk, yur mther wn’t let yu play cmputer games.
What will yu say t Bill Gates when yu see him?
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.
d yu’ll
think party
Ⅱ. 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.
think I’ll
d yu’ll be
5. 如果他们今天聚会，将会发生什么事？ _____ ___ _______ if they _____ the party tday?
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
— Thank yu fr telling me s much knwledge abut nature.— Dn’t mentin it. ______ yu have mre questins, cme t me any time. A. If B. Because C. Thugh【答案】A
— Can students g nline during lessns?— They can ________ it is fr that lessn. A. if B. r C. s D. but【解析】选A考查连词辨析题。句意：—学生可以在课上上网吗？—如果是为了上课，他们可以上网。if如果，表条件；r或者，表选择；s所以，表结果；but但是，表转折。答句是条件状语从句，需用if连接。根据句意结构，可知选A。
1.Write five sentences with if and translate the sentences belw.