1、Unit 3 Language in use Module 9 People and places 现在进行时态现在进行时态 1. 定义：表示现在正在进行的动作。定义：表示现在正在进行的动作。 2. 构成：构成：be + 动词的现在分词。动词的现在分词。 be 随着人称、数的变化而变化随着人称、数的变化而变化(am/is/are) 。 现在进行时经常和时间状语现在进行时经常和时间状语now, at the moment 或标志词或标志词look, listen等连用。等连用。 Revision 1. Im doing my homework now.我现在正在做作业。我现在正在做作业。 2.
2、Look! The monkeys are eating bananas. 看！猴子们正在吃香蕉。看！猴子们正在吃香蕉。 3. Listen! The girl is singing in the next room. 听！那个女孩正在隔壁房间里唱歌。听！那个女孩正在隔壁房间里唱歌。 现在分词的组成形式有如下几种：现在分词的组成形式有如下几种： 1. 直接加直接加-ing playplaying watchwatching 2. 以不发音的“以不发音的“e”结尾的”结尾的 单单 词，去“词，去“e”加”加-ing dancedancing havehaving 3. 以重读闭音节结尾的单词，以
3、重读闭音节结尾的单词， 双写末尾字母加双写末尾字母加-ing runrunning swimswimming sitsitting beginbeginning putputting 4. 特殊形式的变化特殊形式的变化 lielying diedying 现在进行时的句式变化现在进行时的句式变化 肯定句肯定句, 主语主语 + be + 现在分词；现在分词； 变否定句，在变否定句，在be后加后加not;变一般疑问句，将变一般疑问句，将be提至句首。提至句首。 Im visiting my friends now. He isnt writing a postcard. Is she enjoyi
4、ng her visit? Are they buying postcards? 句型转换句型转换 1. She is watching TV.(改为否定句改为否定句) She _ TV. 2. They are waiting for their teacher. (改为一般疑问句改为一般疑问句) _ they _ for their teacher? 3. Daming is taking photos. (对画线部分提问）对画线部分提问） _ Daming _? isnt watching Are waiting Whats doing Presentation Complete the
5、 conversation between Tony and his dad. Tony : Hi, Dad! Dad : Hi, Tony. What are you doing now? Tony : We (visit) the Forbidden City. Lingling and Betty (write) postcards. Dad : What is Daming doing? are visiting are writing Tony: He _(take) photos. There are lots of people here. They _(enjoy) the s
6、un. Some people _(look) at the buildings and some _(look) at maps. Dad: Are you having a good time? Tony: Yes, we _(have) a great time, Dad! See you next Monday. is taking are enjoying are looking are looking are having Write about the pictures. Some boys are playing football. They arent playing bas
7、ketball. Some old people are doing Taijiquan. They arent doing yangge. He is working on a computer. He isnt watching TV. Work in pairs. driving a car getting up going to sleep lying in the sun playing basketball A:Youre running for a bus! B:No! A:Youre playing basketball! B:Yes! running for a bus st
8、udying history taking photos watching TV writing postcards 单项选择单项选择 1. Its not good to read _ the sun. A. under B. in C. for 2. Look, Tony _ on the playground! A. lying B. is lying C. is lieing 3. Lingling would like to take photos _ the beautiful scenes (风景风景). A. for B. about C. of Practice 4. Linda is _ a bus over there. A. waiting B. waiting for C. waits for 5. What _ he _? He is reading a book. A. does; do B. is; do C. is; doing Homework Think of a friend or a member of your family who you dont often see. Write a postcard saying what youre doing at the moment.
