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- 人教版英语九年级上册Unit 8 It must belong to Carla Section A 2a-2d课件+音频 课件 2 次下载
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- 人教版英语九年级上册Unit 8 It must belong to Carla Section B 1a-1d课件+音频 课件 2 次下载
- 人教版英语九年级上册Unit 8 It must belong to Carla Section B 2a-2e课件+音频 课件 2 次下载
- 人教版英语九年级上册Unit 8 It must belong to Carla Section B 3a-Self Check课件 课件 2 次下载
英语Section A优秀课件ppt
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这是一份英语Section A优秀课件ppt，共39页。PPT课件主要包含了a dog，two girls，can’t，must等内容，欢迎下载使用。
T learn the wrds and expressins: labratry, utdrs, cat, learn t make inferences by using must, culd, might, can’t.
Translate the phrases.
utside the windw have fun next-dr neighbr at first run away feel uneasy have n idea have fun (in) ding sth.
在窗外玩得高兴隔壁邻居最初； 首先逃跑心神不安一点不知道； 没办法做某事很愉快
It culd be __________. It als might be ______________.
Can yu guess what it is?
Three birds
a beautiful face
Can yu guess what it is? It culd be __________. It als might be _________.
a white vase
It culd be ______.It als might be ________.
Culd A be bigger than B?In fact, A and B must be ___________________.
the same size
Which ne is bigger, A r B?
Grammar Fcus
It must be Carla’s. she lves vlleyball.
Whse vlleyball is this?
It must be Carla’s. She lves vlleyball.
Whse hair band is this?
It culd be Mei’s hair band. Or it might belng t Linda. They bth have lng hair.
What did yu see that night?
I’m nt sure, but it can’t be a dg. It was bigger. I think it might be a bear r a wlf.
It________Carla’s. She lves vlleyball.
It ________ Mei’s hair band. Or it________might belng t Linda. They bth have lng hair.
What did yu see that night?
I’m nt sure, but it ________ a dg. It was bigger. I think it_________ a bear r a wlf.
Use “must” t shw that yu think smething is prbably true.Use “might” r “culd” t shw that yu think smething is pssibly true.Use “can’t ” t shw that yu are almst sure smething is nt true.
— Whse vlleyball is this?— It must be Carla’s. She lves vlleyball.— Whse bk is this?— It must be Mary’s. J.K. Rwling is her favrite writer.— Whse hair band is this?— It culd be Mei’s.
Read the sentences belw, paying attentin t the clred parts.
— Whse ntebk is this?— It must be Ming’s. It has her name n it.— Whse French bk is this?— It culd be Carl’s. She studies French.— Whse guitar is this?— It might belng t Alice. She plays the guitar.—Whse T-shirt is this?— It can’t be Jhn’s. It is t small fr him.
Read mre sentences.
表示推测的情态动词 在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词，must, might, culd, may, can’t, culdn’t.
100%prbably true
20%-80%pssibly true
0almst nt true
Learn t make inference
can和culd的区别和用法1. can表示体力和脑力方面的能力, 或根据客观条件能做某种动作的“能力”。 例如：►Can yu speak English？ ►Can yu make a cake？ can用在否定句和疑问句中时有时表示说话人的 “猜测”或 “不肯定”。►Can the news be true？ (在日常会话中, can可代替may表示“允许”, may比较正式)
2. culd 是 can的过去式，表示过去有过的能力和可能性，还有怀疑和不肯定的意思(在否定和疑问句中)。►She culdn’t skate when she was five years ld. （能力）►At that time we thught the stry culd be true. （可能性） culd用来提问, 是有礼貌的请求 Please? 语气较为婉转。►Culd I speak t Mr. Smith, please?
Might和may的区别和用法: 1. may的用法: a. 表示“允许”或“请求”。►May I cme in？ 在使用这一用法时需注意: may表示“允许”的否定形式是must nt, 意思是“不应该” “不许可”。► —May I take this bk ut f the reading-rm？ —N, yu mustn’t． b. 表示说话人的猜测，认为某一事情“或许”或“可 能”发生。
►He may knw the answer． c. may用在感叹句中可表示祝愿、愿望。 ►May yu succeed．(祝你成功。)►May yu have a pleasant jurney．(一路平安。) 2. might的用法: a. might可以代替may, 表示现在时间的动作，但语气较为婉转客气或更加不肯定。►Might I take a suggestin？ b. might用来表示现在时间时, 还可表示“规劝”。►Yu might pay mre attentin t spken English．
must与have t的区别have t比较强调客观需要，must着重说明主观看法。另外have t能用于更多时态, 比较下面的句子：►We had t be there at 10:00. 有时两者都可以用, 意思差别不大。►We must have t leave nw. must在表示说话人对事物的推测时候要注意它，比may肯定得多, 相当于汉语的“一定”或“是”。(只有在肯定句中能这样用。)
►This must be yur rm． 在回答由must引起的问题时, 如果是否定的答复，不能用mustn’t, 而需要用needn’t 或 dn’t have t, 因为mustn’t是“一定不要”的意思。
1. — Whse bk is this? — It must be Mary’s. It must belng t Mary.
3. The hair band might belng t Linda. might be Linda’s.
2. — Whse French bk is this? — It culd be Ali’s. She studies French.
4. The T-shirt can’t be Jhn’s. It’s much t small fr him.
1. — Are yu ging t Beijing by plane? — It’s fast, but expensive. S I am nt sure. I ____ take a train. A. shuld B. may C. must D. will 2. — Is Jhn cming by train? — He shuld, but he ____ nt. He likes driving his car． A. must B. can C. may D. need
1. A: Where’s Jean? B: I’m nt sure. She _________ (is / might be /must be) in the labratry.2. A: Everyne is ging t the pl after schl. B: Really? It _________ (must be / can’t be / culd be) ht utdrs.
4a Chse the best way t cmplete each sentence using the wrds in the brackets.
3. A: That’s the phne. B: Hmm. I wnder wh it ________ (must be / culd be / shuld be).4. A: I wnder if these are Jim’s glasses. B: They ________ (can’t be / might be / culd be) his. He desn’t wear glasses.5. A: I hear water running in the bathrm. B: It _________ (culd be / must be / can’t be) Carla. She was thinking f taking a shwer.
1. A: Many peple are wearing cats. B: The weather must be________ .2. A: Sally has been cughing a lt. B: She might be_______ . A: This restaurant is always crwed. B: The fd _____________ .4. A: Whenever I try t read this bk, I feel sleepy. B: It can’t ________________.
be interesting
must be delicius
4b Cmplete there respnses.
4c Lk at this picture f a rm. Hw much can yu tell abut the persn wh lives here? Is it a by r a girl? What are his/her hbbies? Discuss yur ideas with a partner.
A: It culd be a girl’s rm because it’s very tidy.B: I guess s. But it might be a by’s rm because the clthes lk like bys’ clthes.
Lk at the tw rms belw. Make guesses abut the wner f each rm.
1. — Wh’s singing in the next rm?— It ____ be her. She has gne t New Yrk. A. can’t B. must C. shuldn’t D. can
2. —Whse T - shirt is this? —It ______ be Jhn’s. It’s ______ small fr him. A. can’t; much t B. can’t; t much C. mustn’t; much t D. mustn’t; t much
3. — Where are yu ging this mnth?— We______ g t Xiamen, but we're nt sure. A. needn’t B. must C. might D. mustn't
4. — Have yu decided where t g fr yur summer vacatin? — Nt yet. We _______ g t Qingda. It's a gd place fr vacatin. A. may B. need C. must
5. — Must I water the flwers nw, mum? — N, yu ______. Yu _____ d it later. A. mustn’t; must B. mustn’t; may C. needn’t; may D. needn’t; must6. — ______ I knw by what time yu want the prject t be dne? — By the day after tmrrw. ______ yu finish it n time? A. May; Can B. Must; Need C. Culd; Must D. Need; Wuld
7. —Wh’s singing in the garden? —It ______ be Mr. Brwn. He always practices singing at this time. A. must B. can’t C. need8. I ____ fllw yu. Wuld yu please repeat it? A. can’t B. mustn’t C. needn’t D. shuldn’t
—The driver______be hurt badly in the accident.—That's true. Let's send him t the hspital as sn as pssible. A. need B. can't C. must D. may nt
“送他去医院”可以推断司机肯定伤得严重。
— I can’t find my phne anywhere.— Yu _____ have lst it while shpping.may B. canC. shuld D. wuld
“哪都找不到”，只能推断可能购物时丢了。
Finish ff the exercise.Preview sectin B 1a-1d.
T learn the wrds and expressins: labratry, utdrs, cat, learn t make inferences by using must, culd, might, can’t.
Translate the phrases.
utside the windw have fun next-dr neighbr at first run away feel uneasy have n idea have fun (in) ding sth.
在窗外玩得高兴隔壁邻居最初； 首先逃跑心神不安一点不知道； 没办法做某事很愉快
It culd be __________. It als might be ______________.
Can yu guess what it is?
Three birds
a beautiful face
Can yu guess what it is? It culd be __________. It als might be _________.
a white vase
It culd be ______.It als might be ________.
Culd A be bigger than B?In fact, A and B must be ___________________.
the same size
Which ne is bigger, A r B?
Grammar Fcus
It must be Carla’s. she lves vlleyball.
Whse vlleyball is this?
It must be Carla’s. She lves vlleyball.
Whse hair band is this?
It culd be Mei’s hair band. Or it might belng t Linda. They bth have lng hair.
What did yu see that night?
I’m nt sure, but it can’t be a dg. It was bigger. I think it might be a bear r a wlf.
It________Carla’s. She lves vlleyball.
It ________ Mei’s hair band. Or it________might belng t Linda. They bth have lng hair.
What did yu see that night?
I’m nt sure, but it ________ a dg. It was bigger. I think it_________ a bear r a wlf.
Use “must” t shw that yu think smething is prbably true.Use “might” r “culd” t shw that yu think smething is pssibly true.Use “can’t ” t shw that yu are almst sure smething is nt true.
— Whse vlleyball is this?— It must be Carla’s. She lves vlleyball.— Whse bk is this?— It must be Mary’s. J.K. Rwling is her favrite writer.— Whse hair band is this?— It culd be Mei’s.
Read the sentences belw, paying attentin t the clred parts.
— Whse ntebk is this?— It must be Ming’s. It has her name n it.— Whse French bk is this?— It culd be Carl’s. She studies French.— Whse guitar is this?— It might belng t Alice. She plays the guitar.—Whse T-shirt is this?— It can’t be Jhn’s. It is t small fr him.
Read mre sentences.
表示推测的情态动词 在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词，must, might, culd, may, can’t, culdn’t.
100%prbably true
20%-80%pssibly true
0almst nt true
Learn t make inference
can和culd的区别和用法1. can表示体力和脑力方面的能力, 或根据客观条件能做某种动作的“能力”。 例如：►Can yu speak English？ ►Can yu make a cake？ can用在否定句和疑问句中时有时表示说话人的 “猜测”或 “不肯定”。►Can the news be true？ (在日常会话中, can可代替may表示“允许”, may比较正式)
2. culd 是 can的过去式，表示过去有过的能力和可能性，还有怀疑和不肯定的意思(在否定和疑问句中)。►She culdn’t skate when she was five years ld. （能力）►At that time we thught the stry culd be true. （可能性） culd用来提问, 是有礼貌的请求 Please? 语气较为婉转。►Culd I speak t Mr. Smith, please?
Might和may的区别和用法: 1. may的用法: a. 表示“允许”或“请求”。►May I cme in？ 在使用这一用法时需注意: may表示“允许”的否定形式是must nt, 意思是“不应该” “不许可”。► —May I take this bk ut f the reading-rm？ —N, yu mustn’t． b. 表示说话人的猜测，认为某一事情“或许”或“可 能”发生。
►He may knw the answer． c. may用在感叹句中可表示祝愿、愿望。 ►May yu succeed．(祝你成功。)►May yu have a pleasant jurney．(一路平安。) 2. might的用法: a. might可以代替may, 表示现在时间的动作，但语气较为婉转客气或更加不肯定。►Might I take a suggestin？ b. might用来表示现在时间时, 还可表示“规劝”。►Yu might pay mre attentin t spken English．
must与have t的区别have t比较强调客观需要，must着重说明主观看法。另外have t能用于更多时态, 比较下面的句子：►We had t be there at 10:00. 有时两者都可以用, 意思差别不大。►We must have t leave nw. must在表示说话人对事物的推测时候要注意它，比may肯定得多, 相当于汉语的“一定”或“是”。(只有在肯定句中能这样用。)
►This must be yur rm． 在回答由must引起的问题时, 如果是否定的答复，不能用mustn’t, 而需要用needn’t 或 dn’t have t, 因为mustn’t是“一定不要”的意思。
1. — Whse bk is this? — It must be Mary’s. It must belng t Mary.
3. The hair band might belng t Linda. might be Linda’s.
2. — Whse French bk is this? — It culd be Ali’s. She studies French.
4. The T-shirt can’t be Jhn’s. It’s much t small fr him.
1. — Are yu ging t Beijing by plane? — It’s fast, but expensive. S I am nt sure. I ____ take a train. A. shuld B. may C. must D. will 2. — Is Jhn cming by train? — He shuld, but he ____ nt. He likes driving his car． A. must B. can C. may D. need
1. A: Where’s Jean? B: I’m nt sure. She _________ (is / might be /must be) in the labratry.2. A: Everyne is ging t the pl after schl. B: Really? It _________ (must be / can’t be / culd be) ht utdrs.
4a Chse the best way t cmplete each sentence using the wrds in the brackets.
3. A: That’s the phne. B: Hmm. I wnder wh it ________ (must be / culd be / shuld be).4. A: I wnder if these are Jim’s glasses. B: They ________ (can’t be / might be / culd be) his. He desn’t wear glasses.5. A: I hear water running in the bathrm. B: It _________ (culd be / must be / can’t be) Carla. She was thinking f taking a shwer.
1. A: Many peple are wearing cats. B: The weather must be________ .2. A: Sally has been cughing a lt. B: She might be_______ . A: This restaurant is always crwed. B: The fd _____________ .4. A: Whenever I try t read this bk, I feel sleepy. B: It can’t ________________.
be interesting
must be delicius
4b Cmplete there respnses.
4c Lk at this picture f a rm. Hw much can yu tell abut the persn wh lives here? Is it a by r a girl? What are his/her hbbies? Discuss yur ideas with a partner.
A: It culd be a girl’s rm because it’s very tidy.B: I guess s. But it might be a by’s rm because the clthes lk like bys’ clthes.
Lk at the tw rms belw. Make guesses abut the wner f each rm.
1. — Wh’s singing in the next rm?— It ____ be her. She has gne t New Yrk. A. can’t B. must C. shuldn’t D. can
2. —Whse T - shirt is this? —It ______ be Jhn’s. It’s ______ small fr him. A. can’t; much t B. can’t; t much C. mustn’t; much t D. mustn’t; t much
3. — Where are yu ging this mnth?— We______ g t Xiamen, but we're nt sure. A. needn’t B. must C. might D. mustn't
4. — Have yu decided where t g fr yur summer vacatin? — Nt yet. We _______ g t Qingda. It's a gd place fr vacatin. A. may B. need C. must
5. — Must I water the flwers nw, mum? — N, yu ______. Yu _____ d it later. A. mustn’t; must B. mustn’t; may C. needn’t; may D. needn’t; must6. — ______ I knw by what time yu want the prject t be dne? — By the day after tmrrw. ______ yu finish it n time? A. May; Can B. Must; Need C. Culd; Must D. Need; Wuld
7. —Wh’s singing in the garden? —It ______ be Mr. Brwn. He always practices singing at this time. A. must B. can’t C. need8. I ____ fllw yu. Wuld yu please repeat it? A. can’t B. mustn’t C. needn’t D. shuldn’t
—The driver______be hurt badly in the accident.—That's true. Let's send him t the hspital as sn as pssible. A. need B. can't C. must D. may nt
“送他去医院”可以推断司机肯定伤得严重。
— I can’t find my phne anywhere.— Yu _____ have lst it while shpping.may B. canC. shuld D. wuld
“哪都找不到”，只能推断可能购物时丢了。
Finish ff the exercise.Preview sectin B 1a-1d.
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