课件15张PPT。Unit 4
Healthy Me
Lesson 23
Visiting Mrs.ZhouWould you like to do 句型与祈使句What would you like to do? 句型讲练Would you like some water?
你想要些水吗？
Yes, please. 好的，请给我。
No, thank you. 不用了， 谢谢。Would you like some milk?
Yes, please.
No, thank you.
Would you like some coffee?
Yes, please.
No, thank you.
Would you like some tea?
Yes, please.
No, thank you.
Would you like some milk?Yes, please.Would you like some carrots?No, thanks.Imperative sentences 祈使句讲练祈使句的特点 定义：用于提出请求，发出邀请，给予提示，忠告或警告。也可指发出命令等。
特点：
1.主语一般为第二人称，但一般不出现主语（you），有时，为指明向谁请求或命令，也可以说出主语。
2.谓语动词一律用原形，否定式一律在动词前加don't。一，祈使句的谓语总是用动词原形1.Be quiet！安静！
2.Come earlier next time.下次早点来。
3.Have a good time. 愿你玩的愉快。
4.Go and tell her.去告诉她吧。
有时为了加强语气可在动词前加do。
Do be careful.务必小心。
Do come on time.务必请准时来。二，祈使句的否定式构成方法：在动词前加don't，或者never。
1.Don't be late again= Never be late again.
2.Don't speak so loud.
3.Don't walk on the grass.
三，与please连用以使语气委婉为使语气委婉，通常将祈使句与please连用。
Please可用于祈使句的句首，(其后通常不用逗号)或句末（其前通常用逗号）如：
1.Please don't get angry.
2.Please drive more slowly.
3.Please be quiet.
4.Remember to telephone, please.
四，关于以let开头的祈使句Let me have a try.
Let me show you.
Let every man do his best.
让每个人人尽奇才。
注意：
1.这类祈使句的否定有两种形式。如：
Let's not hurry./ Don't let’s hurry.五，以no开头的祈使句No + v-ing /noun (名词)表示禁止
No smoking.
No parking.
No photos.课件21张PPT。
Unit 4
Healthy Me
Lesson 23
Visiting Mrs. Zhou
Let’s learn!Go for a walkDo you help others?Yes, I do.What do you do?I go for a walk with grandma.Wash clothesDo you help others?Yes, I do.What do you do?I wash clothes for them.Do you help others?No, I don’t.
Let’s practice!Read booksDo you help others? Yes, ＿＿＿.＿＿＿＿?I read books for them.Make a gift＿＿＿＿?Yes, I do.What do you do?＿＿＿.Do you help others?No, ＿＿＿＿. Answer: I do What do you do? Do you help others? I make a gift for them. I don’t. Homework: Please copy the new words five times and read the text after class.Goodbye！课件19张PPT。Unit 4Healthy Me Lesson 23
Visiting Mrs. Zhou
New wordsvisit room
tellLet’s learn!Clean the roomDo you help others?Yes, I do.What do you do?I clean the room for grandma.Cook a mealDo you help others?Yes, I do.What do you do?I cook a meal for Mrs. Zhou.Tell storiesDo you help others?Yes, I do.What do you do?I tell stories to grandpa.Do you help others?No, I don’t.Homework: Please copy the new words five times and read the text after class.
