Unit 4 Don't eat in class 公开课课件
►祈使句的四种类型 ①Do型祈使句：实义动词原形＋其他． eg：Listen to me，please.请听我说。
②Be型祈使句：be动词＋其他． eg：Be quiet，please.请安静。 ③Let型祈使句：Let＋sb.＋动词原形＋其他． eg：Let's play football.让我们踢足球吧。 ④No型祈使句：No＋ving/名词(表示禁止)! eg：No smoking！禁止吸烟！ No photos！禁止拍照！
Jack：I see. Mary：Oh，and we also have to be 22.___q_u_i_e_t_ (安静的) in the library.
第三课时 (Grammar Focus-3c)—单元 同步语法精讲精练
►含义：祈使句是用来表示请求、命令或建议等的一种句型。其主语 一般为第二人称you，但通常省略。祈使句的句末一般用句号，表示较 强语气时用感叹号。为了使祈使句显得更委婉、有礼貌，可在开头或 结尾加上please。
三、按要求完成句子。 10．Do your homework at school.(改为否定句)
___D__o_n_'t_ ____d_o___ your homework at school. 11．We can play in the classroom.(改为否定句) We ___c_a_n_'_t_ ___p_l_a_y__ in the classroom. 12．I can watch TV after dinner every day.(改为一般疑问句) ___C__a_n__ ____y_o_u__ watch TV after dinner every day? 13．You can't run in the classroom.(改为祈使句) __D__o_n_'_t _ ___r_u_n___ in the classroom.
二、根据句意，选用can，can't，must，have to或has to填空。 6．Alice __c_a_n_'t___ do her homework，so she goes to ask her teacher for help. 7．You don't __h_a_v_e__t_o clean your room today. 8．—____C_a_n__ Jim speak English？—No，he can't. 9．—___M__u_s_t _ I help him with Chinese？—Yes，you must. 10．—What does Lily __h_a_v_e_t_o_ do in the evening? —She _h__a_s_to___ do her homework.
四、根据汉语提示完成对话。 Jack：Hello，my name's Jack.It's my 15.____fi_r_st__ (第一) day at school. Mary：Hello，Jack.I'm Mary.This is a great school，but there are lots of 16.___r_u_l_es__ (规章)． Jack：Really？What 17.____a_r_e__ (是) some of the rules? Mary：Well，don't be 18.___la_t_e___ (迟到) for class.This is very 19._i_m_p_o_r_t_a_n(t重要的)．
第四课时 Section B (1a-1f)
第二课时 Section A (2a-2d)
一、选用方框中所给单词的适当形式填空。
outside，play，wear，important，quiet
1．I have a new music __p__la_y_e_r_. 2．My grandparents live in a ___q_u_ie_t__ village. 3．You can eat _o_u_t_si_d_e__ the classroom. 4．We can't ___w__e_a_r_ hats at school. 5．It's i_m_p__o_rt_a_n_tfor us to eat breakfast.
三、单项选择。 11．Don't eat in the classroom ____A____ the library. A．or B．and C．of 12．—Can you eat in the classroom? —____B____，but we can eat in the dining hall. A．Yes，we can B．No，we can't C．No，we don't
二、单项选择。 6．Don't arrive late ___C_____ school. A．at B．in C．for 7．I can't go to the party.I ____A____ do my homework. A．must B．can C．has to 8．—Don't eat in the classroom，Alex. —____C____，Mr. Yang. A．Excuse me B．Thanks C．Sorry 9．I usually ___B_____ the bus stop at 7：30 in the morning. A．arrive B．arrive at C．arrive in
四、根据汉语意思完成句子。 14．他开会总是迟到。 He _is_______ always ___la_t_e___ ____fo_r___ meeting. 15．我们不能在教室里听音乐。 We can't _l_i_st_e_n___ _____t_o__ __m__u_s_ic__ in the classroom. 16．请准时！ Please ___b_e____ ____o_n___ ____ti_m__e_！ 17．不准在走廊里跑步。 Don't run ___i_n____ ____t_h_e__ _h_a_l_lw__a_y_s.
Jack：OK，so we must be on time.Can we 20.__b_r_in_g___ (带来) music players to school?
Mary：No，we can't.And we always have to 21.__w__e_a_r__ (穿) the school uniforms.
►祈使句的否定形式 通常是在谓语动词前加don't。但要注意以le语＋动词原形＋其他”或“Let＋ 宾语＋not＋动词原形＋其他”。 eg：Don't let him go swimming. ＝Let him not go swimming.不要让他去游泳。
4．She has to ____B____ her homework every night.
A．does B．do C．doing 5 ． Sorry ， you ____A____ play basketball in the
classroom.
A．can't
B．don't
C．don't have to
14．You can't eat food in class.(改为祈使句) ___D__o_n_'t__ea_t__fo_o_d__in__c_la_s_s_.____________________________ 15．You must walk to school today.(改为祈使句) ____W__a_l_k_t_o_s_c_h_o_o_l_t_o_d_a_y_. ____________________________ 16．You can't be late for class next time.(改为祈使句) ____D__o_n_'t_b_e__la_t_e_f_o_r_c_l_a_s_s_n_e_x_t_t_im__e_.___________________
►情态动词can的用法 ①can意为“能；会”，表示做某事的能力，其否定式为 can't。 eg：Can you speak English？你会讲英语吗？ ②表示“允许；许可”。 eg：You can't eat in class.你不能在课堂上吃东西。
►情态动词have to的用法 have to意为“必须；不得不”，其后接动词原形。 have to有第三人称单数形式，即has to，变疑问句和否定 句要用助动词do/does。 eg：We have to go home after school.我们放学后必须回 家。
school?
三、按要求完成句子。 11．Lily can play the guitar.(改为一般疑问句并作否定回答) ___C_a_n___ Lily __p_l_a_y___ the guitar? ____N_o___，she _c_a_n_'t____. 12．Jack has to play the piano every weekend.(改为一般疑问句) ___D_o_e_s__ Jack _h_a_v_e____ ___to_____ play the piano every weekend? 13．Be quick.(改为否定句) ___D_o_n_'_t_b_e__q_u_ic_k_.___________________________________
13．—Can you _____B___ your homework to school，Paul? —OK，Ms. Fang. A．take B．bring C．make 14．—Why do you wear uniforms every day? —Because it's a school _____A___. A．rule B．show C．game
②Be型祈使句：be动词＋其他． eg：Be quiet，please.请安静。 ③Let型祈使句：Let＋sb.＋动词原形＋其他． eg：Let's play football.让我们踢足球吧。 ④No型祈使句：No＋ving/名词(表示禁止)! eg：No smoking！禁止吸烟！ No photos！禁止拍照！
Jack：I see. Mary：Oh，and we also have to be 22.___q_u_i_e_t_ (安静的) in the library.
第三课时 (Grammar Focus-3c)—单元 同步语法精讲精练
►含义：祈使句是用来表示请求、命令或建议等的一种句型。其主语 一般为第二人称you，但通常省略。祈使句的句末一般用句号，表示较 强语气时用感叹号。为了使祈使句显得更委婉、有礼貌，可在开头或 结尾加上please。
三、按要求完成句子。 10．Do your homework at school.(改为否定句)
___D__o_n_'t_ ____d_o___ your homework at school. 11．We can play in the classroom.(改为否定句) We ___c_a_n_'_t_ ___p_l_a_y__ in the classroom. 12．I can watch TV after dinner every day.(改为一般疑问句) ___C__a_n__ ____y_o_u__ watch TV after dinner every day? 13．You can't run in the classroom.(改为祈使句) __D__o_n_'_t _ ___r_u_n___ in the classroom.
二、根据句意，选用can，can't，must，have to或has to填空。 6．Alice __c_a_n_'t___ do her homework，so she goes to ask her teacher for help. 7．You don't __h_a_v_e__t_o clean your room today. 8．—____C_a_n__ Jim speak English？—No，he can't. 9．—___M__u_s_t _ I help him with Chinese？—Yes，you must. 10．—What does Lily __h_a_v_e_t_o_ do in the evening? —She _h__a_s_to___ do her homework.
四、根据汉语提示完成对话。 Jack：Hello，my name's Jack.It's my 15.____fi_r_st__ (第一) day at school. Mary：Hello，Jack.I'm Mary.This is a great school，but there are lots of 16.___r_u_l_es__ (规章)． Jack：Really？What 17.____a_r_e__ (是) some of the rules? Mary：Well，don't be 18.___la_t_e___ (迟到) for class.This is very 19._i_m_p_o_r_t_a_n(t重要的)．
第四课时 Section B (1a-1f)
第二课时 Section A (2a-2d)
一、选用方框中所给单词的适当形式填空。
outside，play，wear，important，quiet
1．I have a new music __p__la_y_e_r_. 2．My grandparents live in a ___q_u_ie_t__ village. 3．You can eat _o_u_t_si_d_e__ the classroom. 4．We can't ___w__e_a_r_ hats at school. 5．It's i_m_p__o_rt_a_n_tfor us to eat breakfast.
三、单项选择。 11．Don't eat in the classroom ____A____ the library. A．or B．and C．of 12．—Can you eat in the classroom? —____B____，but we can eat in the dining hall. A．Yes，we can B．No，we can't C．No，we don't
二、单项选择。 6．Don't arrive late ___C_____ school. A．at B．in C．for 7．I can't go to the party.I ____A____ do my homework. A．must B．can C．has to 8．—Don't eat in the classroom，Alex. —____C____，Mr. Yang. A．Excuse me B．Thanks C．Sorry 9．I usually ___B_____ the bus stop at 7：30 in the morning. A．arrive B．arrive at C．arrive in
四、根据汉语意思完成句子。 14．他开会总是迟到。 He _is_______ always ___la_t_e___ ____fo_r___ meeting. 15．我们不能在教室里听音乐。 We can't _l_i_st_e_n___ _____t_o__ __m__u_s_ic__ in the classroom. 16．请准时！ Please ___b_e____ ____o_n___ ____ti_m__e_！ 17．不准在走廊里跑步。 Don't run ___i_n____ ____t_h_e__ _h_a_l_lw__a_y_s.
Jack：OK，so we must be on time.Can we 20.__b_r_in_g___ (带来) music players to school?
Mary：No，we can't.And we always have to 21.__w__e_a_r__ (穿) the school uniforms.
►祈使句的否定形式 通常是在谓语动词前加don't。但要注意以le语＋动词原形＋其他”或“Let＋ 宾语＋not＋动词原形＋其他”。 eg：Don't let him go swimming. ＝Let him not go swimming.不要让他去游泳。
4．She has to ____B____ her homework every night.
A．does B．do C．doing 5 ． Sorry ， you ____A____ play basketball in the
classroom.
A．can't
B．don't
C．don't have to
14．You can't eat food in class.(改为祈使句) ___D__o_n_'t__ea_t__fo_o_d__in__c_la_s_s_.____________________________ 15．You must walk to school today.(改为祈使句) ____W__a_l_k_t_o_s_c_h_o_o_l_t_o_d_a_y_. ____________________________ 16．You can't be late for class next time.(改为祈使句) ____D__o_n_'t_b_e__la_t_e_f_o_r_c_l_a_s_s_n_e_x_t_t_im__e_.___________________
►情态动词can的用法 ①can意为“能；会”，表示做某事的能力，其否定式为 can't。 eg：Can you speak English？你会讲英语吗？ ②表示“允许；许可”。 eg：You can't eat in class.你不能在课堂上吃东西。
►情态动词have to的用法 have to意为“必须；不得不”，其后接动词原形。 have to有第三人称单数形式，即has to，变疑问句和否定 句要用助动词do/does。 eg：We have to go home after school.我们放学后必须回 家。
school?
三、按要求完成句子。 11．Lily can play the guitar.(改为一般疑问句并作否定回答) ___C_a_n___ Lily __p_l_a_y___ the guitar? ____N_o___，she _c_a_n_'t____. 12．Jack has to play the piano every weekend.(改为一般疑问句) ___D_o_e_s__ Jack _h_a_v_e____ ___to_____ play the piano every weekend? 13．Be quick.(改为否定句) ___D_o_n_'_t_b_e__q_u_ic_k_.___________________________________
13．—Can you _____B___ your homework to school，Paul? —OK，Ms. Fang. A．take B．bring C．make 14．—Why do you wear uniforms every day? —Because it's a school _____A___. A．rule B．show C．game
合集下载
Unit 4 Don’t eat in class.全单元教学课件4课时(70+59+52+63张)
FAMILY RULES
Do homework ___ _______after school. He has to/ must需要更完整的资源请到 do his homework after school. 新世纪
教育网 -
FAMILY RULES
Practice ______ the ___guitar _____every day.
He can't eat in bed. 需要更完整的资源请到 新世纪
教育网 -
FAMILY RULES
Don’t ___ see ____ friends on school days. He can't see friends on school days. 需要更完整的资源请到 新世纪
h c e b g d f
practice the guitar do the dishes watch TV help his mom make breakfast
需要更完整的资源请到 新世纪 clean his room 教育网 -
1b Listen and put an × for things Dave
1a Read the rules in the chart in 1b. Then match the picture〔a-h〕with the rules.
Rules a go out see friends do his homework Can’t (×) × Have to/ Must (√) When on school nights
教育网 -
FAMILY RULES
Do the dishes ___ __ ____ after dinner. He has to/ must需要更完整的资源请到 do the dishes after dinner. 新世纪
Unit 4 Don’t eat in class.全单元教学课件4课时(70+59+52+63张)
需要更完整的资源请到 新世纪 教育网 -
Grammar Focus Don't run in the hallways. Don't fight.
What are the rules?
Can we eat in the classroom? Can we wear a hat in class? Does he have to wear a uniform at school?
Don’t fight.
in the classroom
Don’t listen to music in the classroom!
Don’t run in the hallways.
in the classroom
Don’t eat in the classroom.
Don’t take photos .
We must be on time for class.
No, we can't, but we can eat in the dining hall. Yes, we can./ No, we can't. Yes, he does./ No, he doesn't.
We have to be quiet in the What do you have to do? library. 需要更完整的资源请到 新世纪
教育网 -
祈使句的否定句怎么构成？肯定句呢？ 一般什么情况下使用祈使句？ 肯定祈使句 Sit down. 否定祈使句 Don’t sit down.
Come in.
Eat at home.
Don’t come in.
Don’t eat at home.
祈使句是用来表示请求、命令、劝说、警 告等的句子, 这类句子的主语常是第二人 称you,也就是听话者,但常省略掉。祈使句 的开头是动词原形。
Grammar Focus Don't run in the hallways. Don't fight.
What are the rules?
Can we eat in the classroom? Can we wear a hat in class? Does he have to wear a uniform at school?
Don’t fight.
in the classroom
Don’t listen to music in the classroom!
Don’t run in the hallways.
in the classroom
Don’t eat in the classroom.
Don’t take photos .
We must be on time for class.
No, we can't, but we can eat in the dining hall. Yes, we can./ No, we can't. Yes, he does./ No, he doesn't.
We have to be quiet in the What do you have to do? library. 需要更完整的资源请到 新世纪
教育网 -
祈使句的否定句怎么构成？肯定句呢？ 一般什么情况下使用祈使句？ 肯定祈使句 Sit down. 否定祈使句 Don’t sit down.
Come in.
Eat at home.
Don’t come in.
Don’t eat at home.
祈使句是用来表示请求、命令、劝说、警 告等的句子, 这类句子的主语常是第二人 称you,也就是听话者,但常省略掉。祈使句 的开头是动词原形。
七年级英语上Unit4 Don't eat in class完整版课件
祈使句 Grammar Example: 肯定祈使句 否定祈使句 1. Sit down. Don’t sit down. 2. Come in. Don’t come in . 3. Eat at home. Don’t eat at home. 4. Open the door. Don’t open the door. 5. Write. Don’t write.
play the guitar 弹吉他 A；What do you have to do?
（你不得不做什么）
在走廊上跑
Can we run in the hallways？ No, we can’t.
Don’t run in the hallways.
fight
打架
fight with sb. 同某人打架
Can you fight in school？ No, we can’t.
Don’t fight .
eat in class
在班里吃东西
→
Can you eat in class? No, we can’t.
Don’t eat in class.
listen to music in class
在班里听音乐
Can we listen to music in class? No, we can’t.
导学案
Make a survey (tick√or cross×) (√ ) do homework in class. (√ ) listen to the teachers in
Can we…? Yes, we can. (No, we can’t.) class. (×) run in the hallways (√ ) read a book. (× ) wear hats in class (× ) listen to music in class (× ) eat in the classrooms (× ) arrive late for school
《Unit 4 Don’t eat in class! 》PPT教学课件
Don’t fight! Don’t park your car! Don’t eat!
Sit down, please! Don’t touch!
这些句子有一个共同的名字——祈使句！
Welcome
to
祈使句王国
自学新知：
• 请大家走进祈使句王国，读下 面的句子，一起发现它的规律 和奥秘吧！
（心细认真的孩子能发现更多的奥秘哦！）
1. Don’t + 动_词___原__形__ +其它成分 2.“No+ v_-_in__g__/_名__词_ ”形式构
成公共警示语，是祈使句的一种 省略形式。
检测新学2：
Let’s do exercise.
Choose your lucky number
12 3 4 567 8
学以致用Let’s talk about library rules.
3.We have to be quiet in the library. Be quiet in the library.
4.You can eat in the dinning hall. Please eat in the dinning hall.
从上面的学习中你知道了哪些句 型结构可以用于制定规则呢？
可用于制定规则的句型有： 动词原形+其他 Don’t+动词原形+其他 Be+名词/形容词 We can/can’t… We must/have to…
巩固新知
Let’s discuss and write!
There are many rules in our school life. What rules do we have? Discuss in group of four, then write the rules as many as you can! Then show us!
《Don't eat in class》PPT课件(第4课时)
At home
do the dishes
can’t watch TV
At school
can’t listen to music can’t take mobile phone to school
in the library
2a
When you are unhappy about something, who do you like to talk to?
there, please call me.
A. forget B. forgot C. leave D. left
( C)7. We spent a _______ weekend.
A. relax B. relaxes C. relaxing D. relaxed
( C)8. The skirt ______ soft as if it is made of silk.
2b Read the letters. Underline the rules for Molly.
Dear Dr. Know， There are too many rules! At 6:00a.m., my mom says， “Get up now and make your bed!” After breakfast, my mom always says, “Don’t leave the dirty dishes in the kitchen!” After that，I run to school because I can’t be late. At school, we have more rules — don’t be noisy， don’t eat in class, …
《Don_t eat in class》PPT课件(第4课时)
read a book. Parents and schools are sometimes strict, but remember, they make rules to help us. We have to follow them. Good luck! Dr. Know
Language points
4. Parents and schools are sometimes strict, but remember, they make rules to help us. 父母和学校有时是严格的， 但是记住，他们制订规则是为了帮助我们。 strict(形容词) : 严格的，严厉的 常用短语: be strict with sb. 对某人要求严格 be strict in sth. 对某事要求严格
remember(vt.) :记住，记起 常用短语: remember to do sth. = don’t forget to do sth.
记得要去做某事(事情还没有做) remember doing sth. 记得做过某事(事情已经做过)
例: 当你到那里的时候，记着打电话给我。 Remember to telephone me when you arrive there.
Unit 4
Don’t eat in class.
R 七年级下册 第4课时
-.
Lead-in
What rules do you have at school or at home?
Do you like them?
What rules do you have at home? I can’t see friends on school days. How do you think of it? I really don’t like it.
人教新课标七年级下册Unit_4_Don't_eat_in_class 公开课电子课件
A Lesson Plan(The third plan for Unit 4)I . Aims and requirements:1. To make students learn by heart some words about agriculture2. To talk about rules in people's daily life3. To develop their abilities to think and speak in EnglishII. Contents:(Junior English, Book2, Unit4 Don’ t eat in class. )1. Words and expressions:Rule, arrive, outside, important, bring, take, quiet, practice, dish, before, after, kitchen, dirty, relax, strict, remember, forget, listen to, go out, make one’s bed, be strict with sb.2. Sentence patterns:What are the rules? What do you have to do?Don’t eat in class. Don’t run in the hallways.Don’t listen to music in the classroom.Can we wear a hat in class? Yes, we can. No, we can’t.III. Key and difficult points:1. To consolidate the usage of present simple tense2. To know the structure and usage of imperative sentences3. To let students express their ideas with their own wordsIV. ProceduresStage l. Warming -up and lead-in (about 2 minutes)To greet with students as usualAre there any rules in your family?Stage 2. Revision (about 5 minutes)To review some words we learnt in last classTo talk about the rules we learnt in last classStage 3.Pre-reading (about 6 minutes)When you are unhappy about something, who do you like to talk to? (Brainstorming)How does Molly feel about the rules?Why does parents and schools make rules？Stage 4. Reading (about 20minutes)l). Skimming* Read the whole passage within 5 minutes and divide it int0 4 parts* Give main idea ofeach part to us2). Scanning* What is the biggest problem ofChinese farmers?* What does GM mean?Stage 5. Post-reading (about 8 minutes)Stage 6. Homework (about l minute)Finish the practice 2 0n page 47 after class。
人教版七年级英语下 Unit 4 Don’t eat in class. Section A (1a-2d)公开课教学课件共26张PPT
2d Role-play the conversation.
John: Hi, my name’s John. It’s my first day at school. Alice: Hi, John. I’m Alice. This is a great school, but
there are a lot of rules. John: Really? What are some of the rules? Alice: Well, don’t be late for class. This is very
校规
Don’t arrive late for class . Don’tlisten to music in class .
上课迟到
听音乐
在课上
You must be on time.
准时
Don’t fight . 打架
hallway
走廊
在走廊里跑
Don’t run in the hallways. Don’t eat in the classroom .
初中英语七年级下册人教版初中英语七年级下册人教版unitclasssection校规fight打架dontarrivelateclass上课迟到listenmusic听音乐class在课上youmusttime
初中英语七年级下册人教版
Unit 4 Don’t eat in class.
Section A
(3)must 与 have to 有时可以互换
eg:I must go home now= I have to go home now.
(4) 注意have to 的否定式 don’t / doesn’t have to eg: He doesn’t have to get up early.
Unit 4 Don’t eat in class.全单元4课时课件-3
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do homework
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help his mom make breakfast
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practice the guitar
1b
Listen and put an × for things Dave can’t do and a √ for things he has to do.
Rules
a go out h see friends c do his homework e practice the guitar
Can’t( Have to /Must ×) (√) × × √ √
× ×
on school nights on school days
√
√ √ √
after dinner
before dinner every morning every Saturday
clean his room
A: Can he...? B: No, he ... A: What ... he have to do at home? B: He has to... A: Does he have to ...? B: No, he ...
同 桌 互 相 提 问
放学后 在晚上
in the evening
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I’m not happy. I have too many rules in my house. 太多
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clean his room
do homework
需要更完整的资源请到 新世纪 教育网 -
help his mom make breakfast
需要更完整的资源请到 新世纪 教育网 -
practice the guitar
1b
Listen and put an × for things Dave can’t do and a √ for things he has to do.
Rules
a go out h see friends c do his homework e practice the guitar
Can’t( Have to /Must ×) (√) × × √ √
× ×
on school nights on school days
√
√ √ √
after dinner
before dinner every morning every Saturday
clean his room
A: Can he...? B: No, he ... A: What ... he have to do at home? B: He has to... A: Does he have to ...? B: No, he ...
同 桌 互 相 提 问
放学后 在晚上
in the evening
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I’m not happy. I have too many rules in my house. 太多
需要更完整的资源请到 新世纪 教育网 -
需要更完整的资源请到 新世纪 教育网 -
clean his room
《Unit 4 Don’t eat in class! 》PPT教学课件
We must be quiet in Don’t run in the the computer room. computer room.
Wear slippers in the computer room. Don’t eat or drink in the computer room.
Computer Rules 1. W__e__m_u_s_t_b_e__q_u_i_e_t _in__t_h_e_c_o_m__p_u_te_r__r_o_o_m_._ 2. D__o_n_’_t _e_a_t_o_r_d_r_i_n_k_i_n__th_e__c_o_m_p_u__te_r_r_o_o_m__. 3. D__o_n_’_t _r_u_n_i_n__th_e__c_o_m_p_u_t_e_r_r_o_o_m__._______ 4. W__e_a_r_s_l_ip__p_er_s__in__th__e_c_o_m__p_u_te_r__r_o_o_m_.____ 5. C__le_a_n__t_h_e_c_o_m__p_u_te_r__r_o_o_m__e_v_e_ry__d_a_y_.____
Can you help me, please? 请你帮助我好吗？
拓展
情态动词can的用法
What do you say to him?
Don’t eat in class. Please eat in the dining hall.
What do you say to them?
Don’t fight. Be friendly to your classmate!
What do you say to him?
Don’t listen to music in class!