unit 5 second a.pptVIP

Unit 5 Warming up 1.What are you doing now? I am... 2.What were you doing at 10:00 last night? I was... SectionA 2a-2d Language points: 1 alarm n.闹钟 eg:What time shall I set the alarm for? begin(began)开始 2 I was waiting for the bus when it begin to rain heavily. 常用句型：begin to do sth, begin doing sth 可互换。 3 pick up接电话 1）拾起eg:He picks up many sea shells. 2)搭载eg:The car stoppd to pick me up. When I called him, he was sleeping while I was working,she was eating. While的用法 1.while 引导的从句用过去进行时，表示“在...时候发生了某事”，而主句动作为瞬间完成的动作，用一般过去时，从句谓语动作是延续性动词。 eg:While I was walking on the street,a man on the bike nearly hit me. 2.当两个动作同时持续发生的时候，主句和while引导的从句都用过去进行时。 eg:I was watching TV while my sister was listening to music. 比较when 和while when后面常用一般过去式。动词可以是延续性，短暂性动词。 eg:What are you doing,when Mr Zhou came in. while后面常用进行时。动词是延续性的（ work,sleep…) eg:While Tom was eating supper,it began to rain outside. Homework.Fill in the blanks with when ,while 1 Peter was sleeping,the thief broke into his house. 2.She left her hometown,____she was five. 3.____ you called,I was taking a shower. * * * What were people doing when the rainstorm came? 1.What is he doing now? He is playing football. 2.What was he doing at three oclock yesterday afternoon? He was playing football. 1 What are they doing now? They are dancing. 2 What were they doing at ten last night? They were dancing. either 1）也，用于否定句中。 eg:I dont like PE and he dont like it either. 2)两者中的一个。 eg:There are many shops on either side of the street. When I... He was... While I was... She was... While when When * *