探究导学课型 外研版八上英语Module 7 A famous story Unit 3 Language in use .课件

课件24张PPT。Module 7 A famous story
Unit 3 Language in use
Revision TimeReview the sentences
(was /were + 动词现在分词) that we have studied in Unit 1 and Unit 2.Talk about the pictures.重点：
1.掌握本模块的新单词
2. 熟练运用本模块的句型
3.掌握过去进行时
难点：
运用过去进行时及时间顺序描述发生的事情。At about seven o’clock last night,…They...Betty was waiting for the
subway. Lucy with her friends
was having a birthday
party. On Saturday, from about 12 noon to 2 pm, …Last Sunday at 6:00Tony and his father were riding a horse. Uncle Li was staying in bed. What were you doing at … yesterday?
Were you …?Ask and answer in pairs.Work in pairs重点探究stop的常用结构
(1) stop doing sth. 停止做某事，强调停止正在做的事情
(2)stop to do sth. 停下来去做某事（停下正在做的事情去做另一件事情）
(3)stop sb. /sth. from doing sth. 阻止某人/某物做某事过去进行时: 表示过去某一时刻或某段时间
正在进行的动作。构成:由 was/were+v.-ing 构成注意:如果没有表示过去时间的状语，需要通过上下文来判断是否是过去某时正在进行的动作。1. My family ____________ (watch) TV at 9 yesterday
evening.
2. While mother ____________(cook), there was a
knock at the door. were watching was cooking语法探究danceplay footballfishShe at 5 o’clock yesterday afternoon. They at 5 o’clock yesterday afternoon. He at 5 o’clock yesterday afternoon. were dancingwas playing footballwas fishingFill in the blanks according to the following pictures:肯定句：was / were +v.-ing
否定句：was not ( wasn’t) +v.-ing
were not ( weren’t ) +v.-ing
一般疑问句：
Was/Were+主语+ v.- ing…？
Yes, 主语+was/were./ No, 主语+wasn’t/weren’t.
特殊疑问句：
特殊疑问词 ＋was / were + 主语 + v.- ing …？一般过去时与过去进行时的用法比较：
一般过去时表示在过去某个时间发生的动作或存在的状态，而过去进行时则表示在过去某一时刻或某一时间正在进行的动作。
Mary wrote a letter to her friend last night.
玛丽昨晚给她的朋友写了封信。
（信写完了）
Mary was writing a letter to her friend last night.
玛丽昨晚一直在给她的朋友写信。
（信不一定写完）1.掌握本模块的新单词
2. 熟练运用本模块的句型
3.掌握过去进行时Ⅰ用括号内所给词的适当形式填空
1. Mr Black ____________ (repair) his bike at this time yesterday．
2. What _____ you ______ (do) at ten o’clock yesterday morning？
3. Kelly ___________ (play) computer games when a little cat came into her room． was repairingwere doingwas playing 4. The twins _____________ (learn) Chinese when their mother _____ (come) in．
5. My wallet _________ (drop) on the ground when I ___________ (walk) in the park．
6. While Masha ______________(cook) dinner, the bell ________ (ring)． were learning dropped
was walking was cooking
rang came7. — ______ the Blacks _________
(watch) video tapes between 7:00
and 9:00 last night？
— Yes，they ______．
8. It ____________ (rain) heavily when I ____ (get）home yesterday evening． Were watching

werewas raining got9. The man downstairs _____ just ________ (fall)
asleep when there _______ (be) a loud knock at
the door．
10. Doctor Li ______ (be) on duty last night.
He ______ still _______ (work) in the hospital
at 10 pm. was falling
was was
wasworking Ⅱ 单项选择 He ____ doing his homework now.
A. is B. was C. were
2. ___ they playing with Tom when you saw them?
A. Were B. Was C. Are
3. He ____ writing while I was singing.
A. were B. was C. are A A B 4. Tony ____ down from his bike when he rode to
school.
A. falls B. fell C. felt
5. —Was Jack doing his homework?
— _______
A. No, he wasn’t. B. No, he was.
C. Yes, he wasn’t. B A
Lucy was thinking of it at 12 yesterday.

2. They were sweeping the floor at ten o’clock.

3. We were having a party at 9:00 last Monday.What were you doing at 9:00 last Monday?Ⅲ 对画线部分提问What was Lucy doing at 12 yesterday?What were they doing at ten o’clock?Homework
Write what you were doing at this time yesterday.Well begun is half done.
好的开始，是成功的一半。