M11-U3

2. ______ Wave to say goodbye.
3. _____ Be ______ stand too close to North Americans.
Be polite to the teacher. 5. _____
6. ______ Don’t ______ touch the British at all!
Be kind to our sister. 要对我们的妹妹好。 （劝告） Watch your steps. 走路小心。 （警告） No littering. 不要乱扔垃圾。 （禁止） Don’t forget to take an umbrella. 不要忘了带雨伞。 （叮嘱）
祈使句的特点：
祈使句一般没有主语，说话的对象 都是第二人称“你”或“你们”，所 以 也可以理解为省略了主语you。 ◇ 以动词原形开头，无时态和数的变化。 ◇ 祈使句的否定形式是在动词原形前 加don’t。 ◇ 在表达请求时，可以加上please； 表达比较强烈的语气时，可以用 感叹号。
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More examples: Please close the door. 请把门关上。 Sit down, please. 请坐。 Come to my office. 到我办公室来。 Stop! 停！ Hurry up! 快点！ Please don’t do it. 请不要这么做。 Don’t be late again. 不要再迟到了。 Don’t worry. Be happy. 不要担心，高兴点儿。
外研 七年级 下册
Unit 3 Language in use
1. To summarise the use of imperative sentences 2. To be able to make suggestions using imperative sentences
Are you familiar with these sentences? They are all from this module.
Don’ts Britain • Touch people. • Ask a woman’s age. • Stand too close. • Say anything too personal.
2 Make a list of do’s and don’ts to help visitors to Britain. Do’s
1. How do the British say hello to each other when they first meet? They shake hands with each other.
2. Does body language mean the same thing in different countries? No, it doesn’t. 3. How do the Russians say hello to each other when they meet? They usually kiss three times.
Making a poster about body language.
Step 1: Work in pairs. Talk about
different ways of saying hello and body language in China.
Step 2: Write the information on your poster. Step 3: Find or draw some pictures to add to your poster. Step 4: Show your poster to the whole class.
4. Is it polite to stand close to North Americans? No, it isn’t. 5. Is it all right to wave goodbye in Greece? No, it isn’t. 6. How do you usually say goodbye with body language? I wave my hand.
1. It’s important to be careful. Be careful. 2. It’s important to clean and tidy the lab. Clean and tidy the lab. 3. You cannot touch anything if the teacher doesn’t ask you to. Don’t touch anything if the teacher doesn’t ask you to.
Ⅱ. 句型转换，每空一词。 1. Stand outside the classroom, Jack. (改 为否定句) Don’t ________ stand ________ outside the classroom, Jack. 2. To learn to swim is difficult for me. (改 为同义句) It’s to ________ difficult for me ________ ________ to swim. learn
1. Give them more personal space. 2. Wave to say goodbye. 3. Be careful! 4. Don’t stand too close to North Americans.
5. Be polite to the teacher. 6. Don’t touch the British at all! 7. Look at each other when you talk in Britain and the US. 8. Stand up when you answer a question in class. 9. Don’t be late for class. 10. Don’t eat food in class.
1. to test your sense of observation 2. to test your ability of short-term memory 3. to test your ability of inductive method
1. ______ Give them more personal space.
pointed at the map and 3. Mr Tang _________ said some words to his son. on time 4. Please come to my party _______, my friends. bring your 5. —Don’t forget to _______ Chinese book, Li Ming. —Thanks, I won’t.
注: word 文档 点击此处链接
Ⅰ. 用方框中所给单词或短语的适当形式 填空。 bring stand in line move on time point at move the chair, please. Tom 1. Don’t _______ will sit on the chair. 2. The students are ______________ standing in line to welcome their new English teacher.
• Don’t be late. you meet a friend. • Don’t ask a • Look at people woman’s age. when you talk. • Don’t talk with food •Talk about weather. in your mouth. • Say “please” and • Don’t ask people “thank you”. personal questions.
祈使句用来表达请求、命令、劝告、希 望、叮嘱等。 祈使句的主语通常为第二人称you，且 常省略，谓语动词一律用动词原形。 祈使句一般没有时态变化，也不能与情 态动词连用。 肯定式：动词原形+其他成分(通常句首 或句末加please)。 否定形式：在谓语动词前面加do not (don’t)。
QUIZ
4. You cannot bring food or drink into the lab. Don’t bring food or drink into the lab. 5. You cannot enter the lab alone. Don’t enter the lab alone.
3. My brother really doesn’t like maths. (改为同义句) at My brother doesn’t like maths ________ all ________. 4. Lucy teaches Kate to dance. Kate also teaches Lucy to dance. (合并为一句) each ________ other Lucy and Kate teach ________ to dance. 5. Peter often hugs his friend to say goodbye. (对划线部分提问) How ________ does do ________ Peter often ________ to say goodbye?
3 Rewrite the sentences. It’s important to listen to the teacher. Listen to the teacher. You cannot shout in the classroom. Don’t shout in the classroom.