英语人教版八年级下册unit5 SectionA 1a-2d(精品).ppt

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1、1.过去进行时的时间状语：过去进行时的时间状语：then,at this/that time,at the time of,at 9:00 yesterday,at nine last night,all night,all the morning,when或或while引导的从句等。引导的从句等。2.辨析辨析 when 与与while1)when 当当时候。既可表示瞬间动作，时候。既可表示瞬间动作，也可指一段时间。也可指一段时间。2)while 当当时候。只能指一段时间即延续性动词。时候。只能指一段时间即延续性动词。II.用用when或或while填空。填空。1._ we were talk

2、ing in the classroom,the teacher came in.2._ they got to the airport,it was raining.3._ she was reading a book,the phone rang.WhileWhenWhile3.at the time of 在在时候。时候。4.in the library 在图书馆在图书馆5.in my house 在我的家里在我的家里6.on the street 在街道上在街道上7.at the bus stop 在公交车站台在公交车站台8.wait for 等待等待活学活用：活学活用：1.He _(

3、run)at the time of the earthquake.2.When you call,I _(take)a shower.3.While we _(wait)for the bus,a gilr run to us.4.What _you _(do)at ten oclock 5.yesterday?was runningwas takingwere waitingwere doing1a Where were the people at the time of the rainstorm?Match the statements with the people in the p

4、icture.1._ I was in the library.2._ I was in my house.3._ I was on the street.4._ I was at the bus stop.bdcaShe was reading at home.Look at the pictures and answer the questions by using“was/were+doing”.What was your sister doing at the time of the rainstorm?He _.What was your brother doing at the t

5、ime of the rainstorm?was doing his homeworkHe _.What was your father doing at the time of the rainstorm?was playing basketballWhat were they doing when the rainstorm came?Lets listen.Pay attention to“was/were+doing”.1b Listen to the TV report and circle the correct responses.a.doing my homework/stud

6、ying b.playing basketball/reading c.going to work/waiting for the bus d.walking home/shoppingListening2a Listen and number the pictures 1-5.123452b Listen again.Fill in the blanks in the sentences in 2a.My alarm didnt go off so I _ up late.wokeI _ to the bus stop but I still missed the bus.ran发出响声发出

7、响声 醒来醒来“错过错过”，还可意为，还可意为“想念想念”。I _ so busy _ for the umbrella that I didnt see a car coming.I _ for the bus when it began to rain heavily.was waitingI took a hot shower and _ some warm food.waslookingate洗热水澡洗热水澡 2cTV reporter:Tell us what happened yesterday morning.Boy:Well,first my alarm didnt go of

8、f.Then I ran to the bus stop,but I still missed the bus.1)happen 意为意为“发生发生”，强调事情发生的，强调事情发生的 偶然性或未能预见的发生。偶然性或未能预见的发生。2)take place 意为意为“发生发生”，指有计划，指有计划，事先安排的事件。事先安排的事件。拓展：拓展：happen的用法的用法 happen to do sth.碰巧发生某事。碰巧发生某事。happen to sb.某人发生了某事。某人发生了某事。2d6.pick up 接电话接电话7.辨析辨析:too,also，as well与与either 1)too

9、意为意为“也也”，用于肯定句或疑问句句末，用于肯定句或疑问句句末，其前常用逗号隔开。其前常用逗号隔开。2)also 意为意为“也也”，一般用于肯定句，常放于句中。，一般用于肯定句，常放于句中。3)either 意为意为“也不也不”，用于否定句句末。，用于否定句句末。4)as well 意为意为“也也”，放在肯定句句末，放在肯定句句末，其前没有逗号。其前没有逗号。8.at that time 在那时在那时9.so many+名词复数名词复数Write a short passage.Your passageshould include the following information.1)What were you doing at 8:00 yesterday evening?2)Where were you?3)Who were you with?