牛津深圳版 英语课件：七年级下unit5 electricity grammar
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| 名称 | 牛津深圳版 英语课件：七年级下unit5 electricity grammar |  | |
| 格式 | rar | ||
| 文件大小 | 10.0MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津深圳版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2010-08-19 19:44:00 | ||
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课件25张PPT。ElectricityLanguageCan and cannotMay and may notMust and must notCONTENTSCan and cannot126-134Can you get me a packet of electricity, please?56I can count.
You cannot spell.
Can they dance?
Yes, he can./No, she can’t.When we use modal verbs, for example, can and cannot with other verbs, the verbs following the modal verbs do not change their form.126-23456126-334A Read what Hi and Lo say about themselves. Then say if the statements below are T (True) or F (False).I can swim, dance, play football and speak two languages. I can’t cook, play the guitar or ride a bicycle.I can fly, dance, play chess and speak ten languages. I can’t type, paint pictures or drive a car.56126-434Hi can play football. T / F
Lo cannot paint pictures. T / F
Hi can speak more languages than Lo. T / F
Hi and Lo can both dance. T / F
Lo can drive a car, but he cannot play chess. T / F
Hi can swim, but he cannot play the guitar. T / F
Lo can fly and type. T / F56126-534B Look at the pictures. Ask questions and give answers about them. Use the words in the box to help you.1S1 ________ Kitty ________?
S2 _______________CanspellYes, she can.56126-634234S1 ________ Kitty ________?
S2 _______________CanaddNo, she can’t.S1 ________ Derek ________?
S2 _______________CansubtractYes, he can.S1 ________ Kitty ________?
S2 _______________CanmultiplyNo, she can’t.56May and may not1235-145May I have my packet of electricity, please?Yes, you may.You/He/She may/can sit down.
You/He/She may not/cannot leave.
May/Can they come in?
Yes, they may/can.
No, they may not/can’t.1235-245A Benny meets his sister in the park and walks home with her. He is very polite. What is he asking her? Make questions for Benny. Use May or Can and the words in the box.1235-345borrow your new bicycle
carry your bag for you
get you a chair
open the door
switch on the TV12May/Can I carry your bag for you?May/Can I open the door?1235-445borrow your new bicycle
carry your bag for you
get you a chair
open the door
switch on the TV345May/Can I get you a chair?May/Can I switch on the TV?May/Can I borrow your bicycle?1235-545B Ask proper questions according to the given situations, using May or Can.If you stand up and the teacher has forgotten to tell you to sit down, what can you say?
If it is very hot in the classroom, what can you say?
If you find it very difficult to breathe because the room is too stuffy, what can you say?
If it is raining outside, what can you say?
If you want to go to the toilet, what can you say?May I sit down, please?May I turn on the fan, please?May I open the windows, please?May I close the windows, please?May I go to the toilet, please?/May I be excused, please?Must and must not10-1You must always be careful with electricity.12345678910I/You/He/She must turn it on.
You must not switch it off.
Must they leave?
Yes, they must./No, they needn’t.10-212345678910A We often use signs as well as words to tell people what to do or what not to do. Work in pairs to explain these signs. S1 says the sentences to S2. S2 gives the letters of the signs.10-31234567891010-4You must turn left.
You must be careful.
You must not smoke.
You must pay ten yuan.
You must not cycle.
You must not turn right.
You must not make a noise.
You must not enter.h
e
d
g
a
c
b
f1234567891010-5B Mimi works for a newspaper. She answers letters
from readers with problems. Read these two letters and answer them using must or must not and words in the box.make friends with
more people
eat so many sweets
do more exercise
spend so much
stay up so late
eat so much
work harder
eat more1234567891010-6Dear Hopeful
You _____________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 1) must not eat so much. If you do not want to feel tired, you must not stay up so late. You must work harder to get higher marks at school. If you have toothache, you must not eat so many sweets.1234567891010-7Dear Hopeful
You ______________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 2) must not eat so much. You must work harder but must not stay up so late. You must not eat so many sweets.1234567891010-8Dear Worried
You ______________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 1) must eat more and do more exercise if you think you are too thin. You must not spend so much if you are always short of money. You must do more exercise to make your body stronger, and if you make friends with more people, you will not feel lonely.1234567891010-9Dear Worried
You ______________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 2) must eat more and do more exercise. You must also make friends with more people and must not spend too much.12345678910C Work in pairs. Write to your partner about two of
your problems. Then read your partner’s problems and write a letter telling him or her what to do. Follow the examples below.10-10Dear Helen
My problems are that I can never sleep
at night and I have bad skin. Can you
help me?
DesperateDear Desperate
You must not drink coffee or tea in the evening if you want to sleep well. You must wash your face several times each day and use the right face cream if you want to have clear skin.
Helen12345678910说 明
本套教材根据牛津英语教材English First!，On Target!和Oxford English，由上海市中小学（幼儿园）课程改革委员会和牛津大学出版社（中国）有限公司合作改编。为了使教材更适合深圳学生的实际情况，又由深圳市科学研究院对现行英语教材（牛津上海版）进行适当改编。
本册教材供七年级第二学期试用。
本套教材改编顾问：张民伦
原教材改编者： 沃振华
李绍贤 朱维庭 施安吉 施志红 杨顺德
本版教材改编者： 尚 强 安凤岐
课件制作： 卢 璐
You cannot spell.
Can they dance?
Yes, he can./No, she can’t.When we use modal verbs, for example, can and cannot with other verbs, the verbs following the modal verbs do not change their form.126-23456126-334A Read what Hi and Lo say about themselves. Then say if the statements below are T (True) or F (False).I can swim, dance, play football and speak two languages. I can’t cook, play the guitar or ride a bicycle.I can fly, dance, play chess and speak ten languages. I can’t type, paint pictures or drive a car.56126-434Hi can play football. T / F
Lo cannot paint pictures. T / F
Hi can speak more languages than Lo. T / F
Hi and Lo can both dance. T / F
Lo can drive a car, but he cannot play chess. T / F
Hi can swim, but he cannot play the guitar. T / F
Lo can fly and type. T / F56126-534B Look at the pictures. Ask questions and give answers about them. Use the words in the box to help you.1S1 ________ Kitty ________?
S2 _______________CanspellYes, she can.56126-634234S1 ________ Kitty ________?
S2 _______________CanaddNo, she can’t.S1 ________ Derek ________?
S2 _______________CansubtractYes, he can.S1 ________ Kitty ________?
S2 _______________CanmultiplyNo, she can’t.56May and may not1235-145May I have my packet of electricity, please?Yes, you may.You/He/She may/can sit down.
You/He/She may not/cannot leave.
May/Can they come in?
Yes, they may/can.
No, they may not/can’t.1235-245A Benny meets his sister in the park and walks home with her. He is very polite. What is he asking her? Make questions for Benny. Use May or Can and the words in the box.1235-345borrow your new bicycle
carry your bag for you
get you a chair
open the door
switch on the TV12May/Can I carry your bag for you?May/Can I open the door?1235-445borrow your new bicycle
carry your bag for you
get you a chair
open the door
switch on the TV345May/Can I get you a chair?May/Can I switch on the TV?May/Can I borrow your bicycle?1235-545B Ask proper questions according to the given situations, using May or Can.If you stand up and the teacher has forgotten to tell you to sit down, what can you say?
If it is very hot in the classroom, what can you say?
If you find it very difficult to breathe because the room is too stuffy, what can you say?
If it is raining outside, what can you say?
If you want to go to the toilet, what can you say?May I sit down, please?May I turn on the fan, please?May I open the windows, please?May I close the windows, please?May I go to the toilet, please?/May I be excused, please?Must and must not10-1You must always be careful with electricity.12345678910I/You/He/She must turn it on.
You must not switch it off.
Must they leave?
Yes, they must./No, they needn’t.10-212345678910A We often use signs as well as words to tell people what to do or what not to do. Work in pairs to explain these signs. S1 says the sentences to S2. S2 gives the letters of the signs.10-31234567891010-4You must turn left.
You must be careful.
You must not smoke.
You must pay ten yuan.
You must not cycle.
You must not turn right.
You must not make a noise.
You must not enter.h
e
d
g
a
c
b
f1234567891010-5B Mimi works for a newspaper. She answers letters
from readers with problems. Read these two letters and answer them using must or must not and words in the box.make friends with
more people
eat so many sweets
do more exercise
spend so much
stay up so late
eat so much
work harder
eat more1234567891010-6Dear Hopeful
You _____________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 1) must not eat so much. If you do not want to feel tired, you must not stay up so late. You must work harder to get higher marks at school. If you have toothache, you must not eat so many sweets.1234567891010-7Dear Hopeful
You ______________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 2) must not eat so much. You must work harder but must not stay up so late. You must not eat so many sweets.1234567891010-8Dear Worried
You ______________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 1) must eat more and do more exercise if you think you are too thin. You must not spend so much if you are always short of money. You must do more exercise to make your body stronger, and if you make friends with more people, you will not feel lonely.1234567891010-9Dear Worried
You ______________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mimi(Sample 2) must eat more and do more exercise. You must also make friends with more people and must not spend too much.12345678910C Work in pairs. Write to your partner about two of
your problems. Then read your partner’s problems and write a letter telling him or her what to do. Follow the examples below.10-10Dear Helen
My problems are that I can never sleep
at night and I have bad skin. Can you
help me?
DesperateDear Desperate
You must not drink coffee or tea in the evening if you want to sleep well. You must wash your face several times each day and use the right face cream if you want to have clear skin.
Helen12345678910说 明
本套教材根据牛津英语教材English First!，On Target!和Oxford English，由上海市中小学（幼儿园）课程改革委员会和牛津大学出版社（中国）有限公司合作改编。为了使教材更适合深圳学生的实际情况，又由深圳市科学研究院对现行英语教材（牛津上海版）进行适当改编。
本册教材供七年级第二学期试用。
本套教材改编顾问：张民伦
原教材改编者： 沃振华
李绍贤 朱维庭 施安吉 施志红 杨顺德
本版教材改编者： 尚 强 安凤岐
课件制作： 卢 璐