课件18张PPT。Part BUnit 5
Whose dog is it?Learning goals能够根据录音选择正确的图片。
能够掌握句型”where is …?”及其答语，了解现在进行时的用法。
能够灵活运用现在进行时的一般疑问句编对话问答。Lead in Where is the dog?The dog is on the ground.The dog is on the sofa.The dog is beside the bed.Listen and tick. Where is the dog?√（Sam is at Chen Jie’s home.）
Sam: Where is Fido now?
Chen Jie: He’s in the kitchen.
Sam: Is he drinking water?
Chen Jie: No, he isn’t. He’s eating.
Sam: Can I play with him now?
Chen Jie: Yes. Can you take him to the park?
Sam: Of course! Fido, come here!
Fido: Woof, woof!（Sam is at Chen Jie’s home.）
Sam: Where is Fido now?
Chen Jie: He’s in the kitchen.
Sam: Is he drinking water?
Chen Jie: No, he isn’t. He’s eating.
Sam: Can I play with him now?
Chen Jie: Yes. Can you take him to the park?
Sam: Of course! Fido, come here!
Fido: Woof, woof!课文解读犬吠声take … to …
带某人去某地play with …
和……玩在厨房里Look and say.Is the dog eating?No, he isn’t. He is playing the ball.Role-playIs the dog eating?No, he isn’t.
He is sleeping.Is the dog eating?No, he isn’t. He is bathing.Is the dog eating?No, he isn’t.
He is ...Where is the dog?He is in the kitchen.句型公式现在进行时的一般疑问句：—Be动词+主语+动词-ing形式+其他?
—Yes, 主语+be动词. /No, 主语+be动词+not.—Is he drinking water?
—No, he isn’t.Example—Is he doing his homework?
—No, he isn’t. He’s playing computer games.—Is she dancing ?
—No, she isn’t. She’s drawing pictures.
—Is he reading a book?
—Yes, he is.Role-playSummary现在进行时的一般疑问句—Be动词+主语+动词-ing形式+其他?
—Yes, 主语+be动词. /No, 主语+be动词+not.
根据主语人称和数的变化而变化现在进行时的用法：
①概念：现在进行时是表示现在（说话瞬间）正在进行或发生的动作。
【例句】I’m doing my homework now.②结构：现在进行时的结构是：be动词+动词的现在分词（动词原形+ing）。
【例句】I am playing basketball now.
③时间状语：现在进行时的时间状语主要有now；另外，如果句中出现Look!或Listen!也可以判断此句可能会用现在进行时。
【例句】Now she is having breakfast.Exercise1. 听！有人在那边唱歌。
Listen! Someone _______________ over there.
2. 他们现在在踢球。
They _______________ football now.
3. He is drinking water.（改成一般疑问句并作肯定回答）
_________________________________________________根据句意和要求完成句子。is singing Is he drinking water? Yes, he is. are playing HomeworkTalk about what you have gained from this class!
