初中英语人教版（2024）八年级上册（2024）Grammar Focus图片ppt课件

这是一份初中英语人教版（2024）八年级上册（2024）Grammar Focus图片ppt课件，文件包含第3课时SectionAGrammarFocus3a-3cpptx、CountOnMewav、CountOnMemp4等3份课件配套教学资源，其中PPT共31页， 欢迎下载使用。
If yu want t slve the prblem, a face-t-face talk usually wrks the best.
Texting can make things wrse if yu’re nt careful with yur wrds.
If the rehearsal ends at 7:00 p.m., I’ll pick up at 7:15 p.m.
If yu stay calm and say srry, it will help.
If I g there, I will try all the delicius lcal fd.
Read the sentences. Find mre sentences with if -clauses in Sectin A.
含有情态动词的一般现在时
Read Sectin A and find mre examples.
Discuss and say
在复合句中作条件状语的句子叫条件状语从句。条件状语从句常用if 来引导。
Let’s learn
if 引导的条件状语从句，既可放在主句前，也可放在主句后。位于主句前，要用逗号与主句隔开；位于主句后，其前不必用逗号。◆ If yu want t keep fit, yu shuld exercise at least thirty minutes a day. 如果你想保持健康，你每天至少应该锻炼三十分钟。
◆ The children wn’t pay attentin t their mistakes if the teachers dn’t tell them. 如果老师不告诉孩子们，他们就不会注意到自己的 错误。
在含有if 引导的条件状语从句的主从复合句中，当主句为下列情形之一时，条件状语从句要用一般现在时表达将来的含义。
（1）主句是一般将来时。
◆ If it’s sunny tmrrw, they will g camping.
如果明天是晴天，他们就去露营。
（2）主句是含有情态动词may, might, can, must, shuld 等的句子。
◆ If we start right away, we can finish the wrk n time.
如果我们马上开始，就能按时完成这项工作。
◆ Wrk hard if yu want t pass the exam.
如果你想通过考试，就得努力学习。
（1）借助“祈使句+and/r+句子（一般将来时）”这一句型来转换。and 在句意上表示顺承，意为“那么，就”；r 表示转折，意为“否则”。
◆ If yu get up early, yu’ll catch the schl bus. = Get up early, and yu’ll catch the schl bus. = Get up early, r yu wn’t catch the schl bus. 早点起床，你就会赶上校车。
（2）借助 withut 或 with 来转换条件状语从句。◆ If there is n sunshine, plants will die. =Plants will die withut sunshine. 如果没有阳光，植物将会死亡。◆ If yu help me, I’ll get better grades. =With yur help, I’ll get better grades. 如果你帮助我，我将取得更好的成绩。
Let’s practise
一、用括号内所给内容的适当形式填空。1. Dn’t play ftball utside if it ______ (rain) this afternn.2. If yu dn’t listen carefully, yu ____________ (nt knw) the answer.
3. Amy is s cnfident. She thinks she can d anything if she _____ (try) her best.4. _____ (tell) Jim the gd news if yu ______ (meet) him tmrrw mrning.5. My aunt _________ (take) my cusin and me t the cncert if she _____ (get) the tickets.
二、单项选择。1. （河北中考）_____ yu can use yur dictinary, yu will learn English better. A. If B. Unless C. Thugh D. Befre2. （郴州中考） — I really want t g t cllege fr further study. — Believe in yurself. If yu ______ hard, yur dream will cme true. A. will study B. studied C. study
3. （贺州中考） I dn’t knw if Lucy _____ t Jack’s party next Sunday. If she _____, s will I. A. g; ges B. will g; will g C. ges; will g D. will g; ges
三、按要求完成句子，每空一词。1. Study hard, and yu will pass the exam. （改为同义句） _____ yu study hard, yu ____ pass the exam.2. Withut enugh exercise, yu will get fat. （改为同义句） _____ _______ ________ take enugh exercise, yu will get fat.
If yu dn’t
Match the tw parts t make sentences.
1. If we can have a face-t face meeting,
2. If I have gd news,
3. If yu need t leave,
4. If yu can finish yur wrk early tday,
5. If the ld man has difficulties in hearing,
6. If yu can’t reach her by phne,
A. try texting.
B. we’ll understand each ther better.
C. yu can write things dwn fr him.
D. I’ll call yu right away.
E. I’ll call a taxi fr yu.
F. will yu jin me fr dinner?
jin sb fr sth 与某人一起做某事；参与或加入某人的行列中一起做某事
have difficulties (in) ding sth 做某事有困难
right away 立即；马上
write dwn 写下；记下
Language pints
①（及物动词）联系，与……取得联系◇ If yu need help, yu can reach me anytime. 如果你需要帮助，你可以随时联系我。
②（及物动词）到达◇ We all reached the tp f the muntain except Tim. 除了蒂姆，我们都到达了山顶。③（动词）伸手◇ She reached inside her bag fr a wallet. 她把手伸到包里拿钱包。
= arrived at/gt t
Fill in the blanks with the crrect frms f the verbs in brackets.
... If things ______ (g) well, we ______ (see) all thse ld faces again. Just think hw great it will be! If yu think yu can cme, _____ (drp) me a line and I ________ (give) yu all the details abut the reunin. But prmise me yu’ll think abut it seriusly.
hw引导的感叹句作think的宾语
Hey, it’s me. I wanted t talk t yu abut the training plan fr ur team. The new seasn is cming, s it’s time t make a plan fr ur training. If we _____ (start) earlier this year, I think we ___________ (perfrm) better. ______ (give) me a call and _____ (let) me knw if yu _____ (think) f a gd time fr everyne t meet. Talk t yu sn!
will perfrm
make a plan 制订计划
a gd time (fr sb) t d sth（某人）做某事的好时候
It’s time (fr sb) t d sth. 到（某人）做某事的时间了。◇ It’s time fr yu t get up. 你该起床了。拓展：It’s time fr (ding) sth.到（做）某事的时间了。◇ It’s time fr training. 到训练的时间了。
Then discuss what the situatins are and whm the infrmatin is fr.
... If things ___ (g) well, we ______ (see) all thse ld faces again. Just think hw great it will be! If yu think yu can cme, ____ (drp) me a line and I _________ (give) yu all the details abut the reunin. But prmise me yu’ll think abut it seriusly.
围绕聚会相关的假设交流
Hey, it’s me. I wanted t talk t yu abut the training plan fr ur team. The new seasn is cming, s it’s time t make a plan fr ur training. If we _____ (start) earlier this year, I think we ___________ (perfrm) better. _____ (give) me a call and ____ (let) me knw if yu _____ (think) f a gd time fr everyne t meet. Talk t yu sn!
团队里一起参与训练计划讨论的成员