英语人教新目标 (Go for it) 版Unit 9 Can you come to my party?Section A课文ppt课件
展开T learn t use “Wuld yu like t…?” t make invitatinsT use the fllwing structure t talk abut bligatins: I might have t/must…
Hey, Nick, can yu cme t my huse n Saturday? …
Oh, Sam! I remember we went bike riding last fall when …
Can yu play sccer tmrrw afternn?
Sure. I’d lve t.
I’m afraid nt. I have the flu.
Can Kate g fishing tmrrw mrning?
N, she can’t. She must prepare fr the math exam.
Can Linda hang ut n Saturday afternn?
N, she’s nt available. She has t help her mm.
Can Nick and Peter g hiking tmrrw?
N, they are nt free. They might have t visit their grandparents.
A: Can he cme t my party?B: Sure, he’d lve t. He can’t. He has t…
Grammar Fcus
3a Cmplete the answers with might and ne f the phrases in the bx.1. A: What are yu ging t d n Saturday? B: I’m nt sure. I might______________ 2. A: What are yu planning t d after schl? B: I dn’t knw. ____________________
watch TV n the weekend my cusin visit grandparents practice the vilin
practice the vilin.
I might watch TV.
3. A: When will yu finish the science hmewrk? B: ____________________________________ 4. A: Wh are yu ging t the mvies with? B:____________________________________ 5. A: Are yu free t cme t my place n Saturday? B: ____________________________________
On the weekend
N. I might visit grandparents .
3b Cmplete the sentences belw. Use the wrds in brackets t help yu. Inviting: (can / play tennis) ________________________________________________ Accepting:________________________ 2. Inviting: (wuld like t/ g t the mvies) Reasn: (might have t)______________________________Refusing :_____________________________
Can yu cme t play tennis?
Sure, that sunds great.
wuld yu like t g t the mvies?
I’m afraid nt. I have t much
______________________________3. Inviting: (can/hang ut with us tnight) Reasn: (must) ____________________________________Refusing: _____________________________4. Inviting: ( wuld like t / cme t my birthday party) ______________________________________Accepting:______________________________
hmewrk t d.
Can yu hang ut with us tnight?
Wuld yu like t cme t my birthday party?
N, I can’t. I must finish my hmewrk.
Sure, I’d lve t.
3c Write dwn everything yu have t d next week. Chse a day and time t have a party. Then invite classmates t yur party.
A: Can yu cme t my party?B: When is it?A: Next week, n Thursday night.B: I’m srry. I have t study fr a math test.
D yu knw week?
clrful weekend activities
g skatebarding
play basketball
g t the cinema
climb muntains
surf the Internet
g t a party
g t the cncert
study fr a test
g t the dctr
have a pian lessn
visit his aunt
g t a baseball game/have baseball training
Weekend Activities
What d yu usually d n weekends?
What activities d yu d n weekends?
have t … 不得不
A: What d yu have t d this weekend? B: I have t…
What weekend activities d yu d?
have a dancing lessn
情态动词主要有:may/might, can/culd,must, have t, shall/shuld, will/wuld,ught t, need, dare, used t
Grammar fcus
现在我们来着重学习情态动词can 以及have t 的用法。其特征主要有:
情态动词 can 的基本用法 情态动词 can 有一定的词义, 但不能独立存在, 它必须与动词原形一起构成谓语。情态动词 can 没有人称和数的变化。其具体用法如下:1. 表示“能、会”, 指脑力或体力方面的“能力”。如:I can speak English. 我会讲英语。Jim can swim but I can’t.吉姆会游泳, 但我不会。
2. 表示“可能”, 常用于否定句或疑问句中, 指某种可能性。例如:Han Mei can’t be in the classrm. 韩梅不可能在教室里。Can he cme here tday, please?请问他今天能到这里来吗?3. 表示“可以”, 常用于口语中, 指许可或请求做某事。如:Can I have a cup f tea, please?请问我可以喝一杯茶吗?Yu can g ut. 你可以出去了。
have t 的用法1. have (has) t + 动词原形 have (has) t 后面要用动词原形。当主语为第三人称单数时用 has t,当句子是过去时用 had t。We have t leave nw. 我们不得不现在就离开。He has t wrk n Sunday. 他不得不在周日工作。I had t d my hmewrk last Sunday. 上周日我不得不做作业。
2. have t 的否定句句型:主语 + dn’t/didn’t/ desn’t/wn’t +have t + 动词原形Yu dn’t have t walk s fast. 你不必走那么快。He will nt have t buy a new cat next year. 明年他没必要买新外衣了。3. have t 的疑问句句型:D/Des/Did/Will + 主语 + have t + 动词原形Did he have t ask the questin?他非要问那个问题吗?Yes, he did. 是的。N, he didn’t (have t). 不。
1. 不能独立作谓语,只能和动词原形一起构成谓语,表示说话人的语气和情态。2. 没有人称和数的变化。 (have t除外)3. 否定形式:在其之后加nt (have t除外)。 疑问形式:情态动词提到主语之前(have t 除外)。
can为情态动词, 在本单元中表示请求, 用于发出邀请,后跟动词原形。当同意接受对方的邀请时, 常用Sure, I’d lve t. / Certainly. /Of curse.等来回答;若不接受, 常用Srry等来有礼貌地拒绝, 一般情况下需要说明不能接受邀请的原因以表示歉意。
—Can yu cme t my birthday party tmrrw? 明天你来参加我的生日聚会,好吗? —Srry, I can’t. I am ging t visit my grandpa. 很抱歉,我来不了,我要去看我爷爷。
1. can/may都可表示“许可” 。may用于较正式、客气的场合,而can比较随便(口语)。 Yu may/can smke here. Brrwers may nt take ut f the library mre than tw bks at a time.The pliceman says yu can’t park here.
(2) May/Can I/we…? 表示征询对方许可。 Can yu…? 表示请求。① — May I use yur phne? — Yes, yu may./Yes, please. /N, yu may nt. /N, yu mustn’t. /N, yu’d better nt. /I’m afraid nt.
/I’m srry. I’d rather yu didn’t.② — Can I g ut and play, Mum? —Yes/Certainly, yu can. /N, yu can’t.③ — Can yu help me with this bag? —With pleasure./Srry, I can’t.(3) 都可表示“可能性” 肯定句
Mr. Reed lks pale. He may be ill. (事实上的可能). Mr. Read is in pr health. He can be ill at any time. (逻辑、理论上的可能) This news may be true. (=might/culd) (事实上的可能) Wang Wei can be really stubbrn. (有时或偶然可能会)(=culd)
否定句This news may nt be true. (也许不, =might nt )This news can’t be true. (不可能, =culdn’t)疑问句Can this news be true?(=Culd)≠May this news be true?
(4) can 还可表示“能力”、“能够” —Yu can swim, can’t yu? —N, I can’t. I can’t prmise anything, but I’ll d what I can. Tickets can be bught frm the Turist Infrmatin Center.
2. might/culd 分别为may和can的一般过去时,分别表示过去的“许可”、“可能”和“能力” 、“能够”等。 The children asked whether they culd/might g fr a swim.(过去许可) I was afraid it might rain that afternn. (过去可能) He asked if the news culd be true. (过去可能)(Can the news be true?)
She said he culd speak several languages. (过去能力) I culdn’t find her telephne number. (过去能够) (2) 都可表示现在或将来的“可能性”。语气没有may肯定。①—There’s smene at the dr. —It culd/might(=may) be Gerge. (肯定句)
/It culdn’t (=can’t) be Gerge.(否定句) /Culd(=Can) it be Gerge?(疑问句)② Accrding t the radi it culd/might/ may rain tmrrw. ③ Lightning culd (=can) be dangerus. (3) Might/Culd I/we …? Culd yu …?
表示更委婉、更客气的请求。① —Might/Culd I ask yu ne mre questin? —Yes, f curse yu may/might/can/ culd.② —Culd yu help me with these bxes? —Of curse I can./With pleasure.
有时在陈述句中也表示更委婉、更客气的请求或邀请:—I wnder if I culd/might leave nw.—I dn’t suppse yu culd/might.
3. can/be able t can= am/is/are able t = shall/will be able t① N ne can d it. =N ne is able t d it. ② Can yu cme tnight? =Will yu be able t cme tnight?
(2) culd 表示过去的技能、本能; was/ were able t 表示过去某一具体场合经过努力而做成某事。① I culd swim when I was six. ② He started late, but he was able t catch the eight ’clck train. =…but he managed t catch … =…but he succeeded in catching …
But: ③Mr. Smith culdn’t/wasn’t able t see yu because he’s gt a bad cld.(3) be able t还有完成式和非谓语形式。① I’m srry I haven’t been able t answer yur letter. =I’m srry fr nt being able t answer yur letter.② T be able t run is very imprtant fr a ftballer.
4. have t的意思是“必须、不得不”, 往往 强调由于客观原因而必须做某事。 have t 后接动词原形;have t有人称、 数和时态的变化, 其第三人称单数形式为 has t, 其疑问形式和否定形式要借助于 助动词d或des来完成。例如:
We have t lk after ur sister at hme.我们不得不在家照顾我们的妹妹。Des he have t get up early tmrrw mrning? 明天早上他必须早起吗?I dn’t have t stay at hme tday.今天我不必呆在家里。
情态动词“have t”与其他的情态动词如“can”, “may” “must”和 “shuld” 不同。1) 这4个情态动词没有人称的变化, 而have t有, 它的第三人称单数 为“has t” 如: He shuld study hard. He has t study hard.
2) 这4个情态动词在一般疑问句中将它们放 在句首, 在否定句中直接在他们后边加nt即可。我们以can为例:--Can he g with us? 他能和我们一起去吗?--He can’t g with us. 他不能和我们一起去。而“have t”要加助动词d , des或did才可能完成其疑问句、否定句。
5. must/have t must 表示主观“必须”;have t表示客观客观需要,即“不得不” 。 I dn’t like this TV set. I must buy a new ne. This TV set desn’t wrk. We have t buy a new ne. (nw)
Yu must get up at five tmrrw. We (will) have t get up early tmrrw —we’re ging t Devn. (future) I had t leave early because I wasn’t feeling well. She said she must/had t see the manager. (past)
表示邀请的句型: (你能来参加我的聚会吗?)
Can yu cme t my party?
Culd yu cme t my party?
Wuld yu like t cme t my party?
Sure, I’d lve/like t.
I’m srry, I can’t. I have t…/I’m V-ing…
一、选择正确的词Thank yu fr (ask/ asking), but I can’t g t the mvies with yu.Paul has t study (at/ fr) the math test tnight.My sister has t (much/ many) hmewrk t d.
4. Can yu cme t my party (at/ n) Saturday night?5. She invites me (watch/ t watch) the basketball match the day after tmrrw.6. I like playing (pian/ the pian).
二. 对话填空。每空一词,单词的首字母已给出。A: Hey, Xia Wang, can yu g t the m_______ n Saturday?B: I’m s______, I can’t. I have t much h_________ this weekend. And I’m nt f_____ well tday.A: That’s t b____. What’s the matter?
B: I’m nt sure. Maybe I have a c______, as I’m feeling a little cld.A: I think yu’d b_____ g t the d_______.B: I als t______ s. A: Maybe I’m asking yu t cme anther time.B: Sure. T______ fr asking.
三、选择题1. Can yu play tennis with n Saturday ? A. us B. we C. ur D. urs2. Henry his hmewrk this afternn. A. have t d B. have t ding C. has t d D. has t ding3. Tny is playing tennis the schl team. A. n B. in C. t D. with4. Jim play sccer with his friend this weekend, because he is very busy. A. can B. cans C. cann’t D. can’t
5. - ? -It’s Octber the 14th. A. When is tday B. what’s tday C. What time is tday D. What day is tday6. He is with his father the whle day. A. fish B. fishes C. t fish D. fishing
7. –Can yu cme t my party? - . A: Sure, I lve B: Sure, I lve t C: Sure, I’d lve t D: Sure, I’d lve.
8. ---Wuld yu like t play ftball with us? ---____________, but I’m busy. A. N, I can’t B. N, I wuldn’t C. Yes, I’m glad D. Yes, I’d lve t 9. ---___________I take the newspaper away? ---N, yu mustn’t. Yu ______ read it nly here. A. Must; can B. May; can C. Need; must D. Must; must
Translate the sentences and write them dwn.
1.你周日有空去我家吃饭吗? 2.你想参加我的生日聚会吗?是星期五的四点半。
Wuld yu like t cme t my birthday party? It’s Friday at fur thirty.
Are yu free t cme t my place t have a dinner n Sunday?
3. - 你能参加我的晚会吗? - 我不确定。我可能得帮助我妈妈。4. 当然可以。我很愿意。5. - 她能去看电影吗? - 不,她不能,她正在踢足球。
- Can yu cme t my party? - I’m nt sure. I might have t help my mm.
- Can she g t the mvies?- N, she can’t. She’s playing sccer.
It’s a Birthday Party
Friday,June30,at fur hirty
Lisa’s huse ,15th Street
Cme and have fun!
Write an invitatin based n the fllwing infrmatin.
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