新概念A fine day

1、Lesson 33Lesson 34 What are they doing? Its a fine day today. There are some clouds in the sky, but the sun is shining. Mr. Joness with his family. They are walking over the bridge. There are some boats on the river. Mr. Jones and his wife are looking at them. Sally is looking at a big ship. The shi

2、p is going under the bridge. Tim is looking at an aeroplane. The aeroplane is flying over the river.There are some clouds in the sky.There are some boats on the river.概念概念结构结构There be 句型表示“某处有某物” 其中be动词有时态和单复数变化。There+is +a/an +There+is +a/an +单数名单数名词词+ +地点地点There +are+some +复数复数名词名词+地点地点 Its a fine

3、 day today. There are some clouds in the sky, but the sun is shining. Mr. Joness with his family. They are walking over the bridge. There are some boats on the river. Mr. Jones and his wife are looking at them. Sally is looking at a big ship. The ship is going under the bridge. Tim is looking at an

4、aeroplane. The aeroplane is flying over the river. Its a fine day today. There are some clouds in the sky, but the sun is shining. Mr. Joness with his family. They are walking over the bridge. There are some boats on the river. Mr. Jones and his wife are looking at them. Sally is looking at a big sh

5、ip. The ship is going under the bridge. Tim is looking at an aeroplane. The aeroplane is flying over the river. The sun is shining. They are walking over the bridge. Mr. Jones and his wife are looking at them. Sally is looking at a big ship. The ship is going under the bridge. Tim is looking at an a

6、eroplane. The aeroplane is flying over the river.现在进行时的构成：现在进行时的构成：现在进行时由 be +v-ing 构成。eg: I am doing my homework.do+ing=doing read play look swim run put write dance makereadingplayinglookingswimmingrunningputtingwritingdancingmaking+ ing双写双写 ing去去e + ingHe is climbing the tree. 变否定句： He is not cli

7、mbing the tree. 变一般疑问句： Is he climbing the tree? 回答：Yes, he is. / No,he isnt. 对划线部分提问。（特殊疑问句） Who is climbing the tree? What is he doing?那么它们的句式结构是:肯定句式：主语+be （am ,is ,are) + 现在分词+其他。否定句式：主语+be （am ,is ,are) +not+ 现在分词+其他。一般疑问句：Be （am ,is ,are) +主语+ 现在分词+其他?特殊疑问句：疑问词+be （am ,is ,are) +主语+ 现在分词+其他? T

8、hey are walking over the bridge now. Look！They are running across the grass. We are making model planes these days.(1)当句子中有当句子中有 now .at present，at themoment 时，这时要用现在进行时。时，这时要用现在进行时。(2)以以look, listen开头的句子，这时要用现在进行时。开头的句子，这时要用现在进行时。(3)表示当前一段时间或现阶段正在进行的动作，表示当前一段时间或现阶段正在进行的动作，且此时有且此时有this week, these d

9、ays，等时间状语，等时间状语，这时常用现在进行时。，这时常用现在进行时。什么时候用现在进行时？什么时候用现在进行时？口诀口诀模仿例句提问并回答模仿例句提问并回答.they/sleepingWhat are they doing?Theyre sleeping.the women/washing dishesWhat are the women doing?Theyre washing dishes.What are the children doing?Theyre jumping off the wall.the children/jumping off the wallthe man and the woman/waiting for a busWhat are the man and the woman doing?Theyre waiting for a bus.句型转换：句型转换：1.They are cleaning the house.（一般疑问句）（一般疑问句）2.Tom is singing.（改为否定句）（改为否定句）3.Kate is_（划线提问）（划线提问）4.She is