21世纪教育网 –中小学教育资源及组卷应用平台
牛津译林版英语九年级下册Unit 2 Great People第四课时教学设计
课题 Grammar 单元 Unit 2 学科 English 年级 9
学习目标 Knowledge aims: 1.复习一般现在时，现在进行时，一般过去时，过去进行时及现在完成时。2.根据时间状语和语境选择正确的时态。Ability aims: 灵活运用各种时态完练习。Emotional aims: To feel the charm of English –different uses of the same word
重点 八种时态的辨别及相应动词的形式
难点 根据时间状语和语境选择正确的时态。
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 Free talkShow some pictures and lead in topicT:These pictures show what Gansu is like this now.These pictures show what Gansu was like this in the past.Gansu has changed a lot over the past few years.Do you think what Gansu will be like in the future Review 八大时态：Simple present Simple past Simple futurePast future Present continuous Past continuousPresent Perfect Past perfect本课复习五种时态Simple present Simple past Present Perfect Present continuous Past continuous Look at the different pictures of Gansu, learn about Tenses.Recall 8 tenses and then know the key points 通过展现甘肃现在、以前、将来的变化，自然而然的引入本课主题-----复习时态。再通过回顾八大时态，让学生对时态有一综合全面的了解
讲授新课 A Simple present1.仔细观察下面的句子，它们用到了什么时态Jim is in Beijing.I read English every day.The talk show starts at 7 p.m.2.出现时间轴，放大now3.复习一般现在时的用法和结构用法：1）表示经常性、习惯性的动作2）表示现在的状态3）表示客观真理4）.表示按照时间表或计划表将要发生的事情结构：1）be动词:am/is/are2）实义动词：do /does 时间状语： always , often,usually,sometimes seldom,never, every ---B Present continuous1.仔细观察下面的句子，它们用到了什么时态Look! The reporter is interviewing the astronaut.Mum is doing the housework and Dad is working on the computer.I am working on a history project this week.2.出现时间轴，放大now3.复习现在进行时的用法和结构用法：1）表示现在正在发生的动作2）一定时间段内发生的动作。3）表示即将发生的动作或安排结构：am/is/ are + doing时间状语： today , now,Look! right now! at the moment,these days, Listen!特殊强调：一般现在时可以表示按照时间表或计划表将要发生的事情； eg. 火车下午两点钟离开。 The train leaves at 2 p.m. 而现在进行时可以表示即将发生的动作或安排。eg. I am meeting some old friends after school. I am leaving for Nanjing tonight.Exercise教材P26链接中考1.The office worker________(catch)the early bus to work every day.(2015淮安)2.When you laugh or smile, your body ______ . 放松（2007年无锡中考题）3. --You're in a hurry. Where are you going --To the cinema. Sue ____ for me outside. (2014江西) A. waits B. waited C. is waiting D. was waiting3.--Mum, where is Dad --He ____ a speech for tomorrow's meeting. (2015金华)A.was preparing B. is preparing C. has prepared D. will prepareC Simple past1.仔细观察下面的句子，它们用到了什么时态Simon played football yesterday.Simon came home, turned on the computer and checked his email.2.出现时间轴，放大past3.复习一般过去时的用法和结构用法：1）过去的动作或状态2）表示过去接连发生的动作。结构：1）be动词:was/were 2）实义动词:did时间状语：yesterday ， (3 days) agoin 1999，the other day，last SaturdayD Past continuous1.仔细观察下面的句子，它们用到了什么时态Yesterday at 4 p.m., Simon was playing football.Simon was playing computer games while Millie was watching TV.We were having a meeting from 9 a.m. to 11 a.m. yesterday.2.出现时间轴，放大past3.复习过去进行时的用法和结构用法：1）过去某个时间点正在进行的动作2）过去某个时间点内同时发生的动作3）过去一段时间内持续发生的动作结构：was/were + doing时间状语：at this time, yesterday from...to...last night特殊强调： 一般过去时表示过去发生的动作或者存在的状态；过去进行时强调过去某个时刻正在发生的动作。e.g. 昨天他丢失了自行车。 He lost his bike yesterday.昨天下午2点时我正在看一本小说。 I was reading a novel at 2 p.m. yesterday.一般过去时表示过去发生的动作,强调结果；过去进行时表示过去某个时间正在进行的动作，不强调结果。e.g. 昨天晚上他写了一封信。He wrote a letter yesterday evening.(强调信写好了）昨天晚上他 在写一封信。He was writing a letter yesterday evening.(信可能还没写完)Exercise教材P27链接中考1.--Have you ever been to Singapore --Yes. I _____ there last year with my parents. (2013盐城) A. go B. went C. have been D. was going2.--Hello, mum. Are you still on Lushan Mountain (2014江西) --Oh, no. We are back home. We _____ a really good journey. A. have B. had C. are having D. will have 2.--I didn’t see you at the beginning of the party last night. --I ____ on my biology report at that time. （2015山东)A. worked B. work C. was working D. am working4.--It seems that you are happy. Why （2014四川）--I met an old friend of mine while I ____ on the street. A. walks B. walk C. was walking D. am walkingE Present Perfect1.一般过去时和现在完成时★一般过去时表示过去发生的动作或者存在的状态。e.g. 他昨天把钥匙丢了。 He lost his key yesterday.★现在完成时强调过去动作对现在所产生的结果或影响。 e.g. 他丢了钥匙，进不了房间了。 He has lost his key, so he can’t enter the room.★我们用一般过去时表示在过去发生的动作或存在的状态。 He came to Xuzhou in 1990.★我们用现在完成时描述一个发生在过去，并一直延续到 现在，可能还要延续到将来的动作。He has lived in Xuzhou for 27 years. since 1990. since 27 years ago.与现在完成时连用的时间状语有： just, already, up to now, ever, yet, so far, recently, in the past few years 等。当时间状语是段时间时，完成时要用延续性动词，常见的动词见下表：Exercise教材P28链接中考1.--Where is your father (2013浙江) --He____ Australia and he____ Sydney for two weeks.A.has been to; has been in B. has gone to ; has been inC. has been in; has been toD. has gone to ; has been to2.Jackson _______ school two years ago and he _______ for two years. A. leaves; has gone B. left; has been awayC. leaves; has been away D. left; has gone3. There ______ a basketball match between Class One and Class Three this afternoon. (2014贵州) A. is going to be B. will have C. are going to be D. is going to have 4.They can’t go with us now.They_________________ (not finish) the work yet.(2015宿迁)强调：have/has gone to 表示“去了某地” 未回have/has been to 表示“去过某地” 已回have/has been in 表示“来/去某地多久”加段时间 认真观察所给例句，找出所用的时态 借助时间轴巩固一般现在时和现在进行时所处的时间位置 根据以上例句和之前所学知识，概括一般现在时、现在进行时的结构、用法和时间状语并完善笔记内容 仔细观察特殊强调的部分，笔记中重点注明并清晰地辨别Finish the exercises by yourselves认真观察所给例句，找出所用的时态 借助时间轴巩固一般现在时和现在进行时所处的时间位置 根据以上例句和之前所学知识，概括一般现在时、现在进行时的结构、用法和时间状语并完善笔记内容 仔细观察特殊强调的部分，笔记中重点注明并清晰地辨别Finish the exercises by yourselvesRecall the knowledge of Present Perfect.Summarize with teacherListen carefully and take notesLook at the graph carefully and take notesFinish the exercises by yourselves 通过观察句子，让学生自己找出时态，避免了直接传授的枯燥乏味利用时间轴帮助理解时态所处的时间位置及所用的状语将之前所学的零散内容全面的概括到一起，有助于集中复习直接强调二者的区别，考点内容需认真辨析既学既练，将内容与中考链接，帮助学生学以致用，提前备考通过观察句子，让学生自己找出时态，避免了直接传授的枯燥乏味利用时间轴帮助理解时态所处的时间位置及所用的状语将之前所学的零散内容全面的概括到一起，有助于集中复习直接强调二者的区别，考点内容需认真辨析既学既练，将内容与中考链接，帮助学生学以致用，提前备考将之前所学的零散内容全面的概括到一起，有助于集中复习和辨别练习表格列出常见的非延续性动词和相对应的延续性动词，方便记忆借助书中的练习题和中考题，再次练习巩固所学内容，通过对中考题的练习，掌握做题方法
练习巩固 Read and fill in1.----_______(be) you busy yesterday ----Yes. I _____________(prepare) for the exam when you ________(call) me.2. ----Where is your sister ----She __________(make) a kite in the study.3. The young woman told her son that the sun _____(rise)in the east. ----_____ you _____(hand) in your homework yet ----Yes. I ________(hand) it in just now.5. Jack _________(be) to Canada many times. He _______(go) there again with his brother next week. Liu Yang was born in 1978.When she was 19, she ________(join) the army and________(become) a pilot.So far, She ___________(break)flight records, so she has been awarded a prize of Top Pilots. In 2010, she ______ (study) knowledge as a test astronaut. After a two-year training, she _______(pass) all exams with high scores. In 2012, she ___________(选择) to be a member of the mission group which is called “Continent 9”. She with other two astronauts __________(finish) the mission successfully, so she _____________(…的骄傲)of China.She hopes she __________(make) more contributions to our China. Do them by yourselves , check answers with desk -mates and then with classmates 学以致用，测试对本节课所复习五种时态用法的掌握程度和灵活运用能力
课堂小结 Summarize the usage,structure and temporal adverbial of Simple present, Simple past,Present Perfect, Present continuous,Past continuous Recall and summarize 通过总结，明确it 的三种用法五种时态的用法、结构和常用时间状语
板书 Unit 2 Great PeoplePresent continuous：am/is/ are + doingSimple past：1.be动词:was/were 2.实义动词：didPast continuous：was/were + doingPresent perfect: has/have donehave/has gone to 表示“去了某地” 未回have/has been to 表示“去过某地” 已回have/has been in 表示“来/去某地多久”加段时间 概括性地展示五种时态的结构，便于学生理解掌握，并对照板书做笔记，做练习题
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://www.21cnjy.com/" 版权所有@21世纪教育网(www.21cnjy.com)(共28张PPT)
Unit 2 Great People
Grammar
Tenses
牛津译林版 九年级下
Free talk
These pictures show what Gansu is like this now.
Free talk
These pictures show what Gansu was like this in the past.
Free talk
Gansu has changed a lot over the past few years.
Do you think what Gansu will be like in the future
Warming up
These pictures show what Gansu was like this in the past.
These pictures show what Gansu is like this now.
Gansu has changed a lot over the past few years.
Do you think what Gansu will be like in the future
in the past
now
past few years
in the future
was
is
has changed
will be
Simple present
Present continuous
Simple future
Present Perfect
Simple past
Past continuous
Past perfect
Past future
Tenses
Tenses
These pictures show what Gansu was like this in the past.
These pictures show what Gansu is like this now.
Gansu has changed a lot over the past few years.
in the past
now
past few years
was
is
has changed
一般过去时
一般现在时
现在完成时
Simple present
Jim is in Beijing.
I read English every day.
The talk show starts at 7 p.m.
时间状语：
always often
usually sometimes
seldom never
every ---
Future
Past
Now
用法:
结构:
1.表示经常性、习惯性的动作
2.表示现在的状态
3.表示客观真理
1.be动词:am/is/are
2.实义动词：do /does
4.表示按照时间表或计划表将要发生的事情
Present continuous
Look! The reporter is interviewing
the astronaut.
Mum is doing the housework and Dad is working on the computer.
I am working on a history project this week.
时间状语：
today now Look!
right now! at the moment
these days Listen!
Future
Past
Now
用法:
结构:
1.表示现在正在发生的动作
2.一定时间段内发生的动作。
3.表示即将发生的动作或安排
am/is/ are + doing
特殊记忆
一般现在时可以表示按照时间表或计划表将要发生的事情；
eg. 火车下午两点钟离开。
The train leaves at 2 p.m.
而现在进行时可以表示即将发生的动作或安排。
eg. I am meeting some old friends after school.
I am leaving for Nanjing tonight.
Exercise
I ________ (have) a day with my classmates this saturday, so I ______(need) a pair of trainers.Mum _____________ (shop) online for me now.She often _____ (shop) online. Dad___________(search) for information on the Internet. He_________________ (visit) Japan next week. Grandpa ______________(read) the newspaper and Grandma ________________(watch) TV. I _______ to write an email to Wendy before I _______(go) to bed.
am having
need
is shopping
shops
is searching
is visiting/will visit
is reading
is watching
want
go
this saturday
now
often
Tip1.根据时间状语确定时态
Tip2.根据上下文语境确定时态
next week
1.The office worker________(catch)the early bus to work
every day.(2015淮安)
2.When you laugh or smile, your body ________ (放松).
（2007年无锡中考题）
3. --You're in a hurry. Where are you going
--To the cinema. Sue ____ for me outside. (2014江西)
A. waits B. waited C. is waiting D. was waiting
3.--Mum, where is Dad
--He ____ a speech for tomorrow's meeting. (2015金华)
A.was preparing B. is preparing
C. has prepared D. will prepare
链接中考
catches
relaxes
C
B
Simple past
Simon played football yesterday.
Simon came home, turned on the computer and checked his email.
时间状语：
yesterday (3 days) ago
in 1999 the other day
last Saturday
Future
Past
Now
用法:
结构:
1.过去的动作或状态
2.表示过去接连发生的动作。
1. be动词:was/were
2.实义动词:did
Past continuous
Yesterday at 4 p.m., Simon was playing football.
Simon was playing computer games while Millie was watching TV.
We were having a meeting from 9 a.m.
to 11 a.m. yesterday.
时间状语：
at this time
yesterday
from...to...last night
Future
Past
Now
用法:
结构:
1.过去某个时间点正在进行的动作。
3.过去一段时间内持续发生的动作。
was/were + doing
2.过去某个时间点内同时发生的动作。
特殊记忆
一般过去时表示过去发生的动作或者存在的状态；
过去进行时强调过去某个时刻正在发生的动作。
e.g. 昨天他丢失了自行车。 He lost his bike yesterday.
昨天下午2点时我正在看一本小说。
I was reading a novel at 2 p.m. yesterday.
一般过去时表示过去发生的动作,强调结果；
过去进行时表示过去某个时间正在进行的动作，不强调结果。
e.g. 昨天晚上他写了一封信。
He wrote a letter yesterday evening.(强调信写好了）
昨天晚上他 在写一封信。
He was writing a letter yesterday evening.(信可能还没写完)
一般过去时与过去进行时的区别
Exercise
Tip1.根据时间状语确定时态
Tip2.根据上下文语境确定时态
Simon: I __________________(watch) a wonderful football match
from 7 p.m. to 8:30p.m. yesterday.My favourite team_______
(win) the match.
Millie: I ____________ (write) an email to Wendy at 7 p.m. yesterday.
She _______ (send) me an email last week.
Sandy: I ________________(practice) playing the piano the whole
night.I ______ (take)part in a competition this morning.
Peter: Last night,I ______ (find) a website about traveling in space. I
____________ (read) passages in the website while you
____________ (play) the piano,Sandy.
Daniel: I __________ (talk) to Aunt Jane on the phone at 7:30
yesterday evening. She _______ (call) me the day before
yesterday, but I _________ (am not) at home then.
was watching
won
was writing
sent
was practising
took
found
was reading
were playing
was talking
called
wasn’t
1.--Have you ever been to Singapore
--Yes. I _____ there last year with my parents. (2013盐城)
A. go B. went C. have been D. was going
2.--Hello, mum. Are you still on Lushan Mountain (2014江西)
--Oh, no. We are back home. We _____ a really good journey.
A. have B. had C. are having D. will have
2.--I didn’t see you at the beginning of the party last night.
--I ____ on my biology report at that time. （2015山东)
A. worked B. work C. was working D. am working
4.--It seems that you are happy. Why （2014四川）
--I met an old friend of mine while I ____ on the street.
A. walks B. walk C. was walking D. am walking
链接中考
B
B
C
C
Tenses
★一般过去时表示过去发生的动作或者存在的状态。
e.g. 他昨天把钥匙丢了。
He lost his key yesterday.
★现在完成时强调过去动作对现在所产生的结果或影响。
e.g. 他丢了钥匙，进不了房间了。
He has lost his key, so he can’t enter the room.
一般过去时和现在完成时
Tenses
★我们用一般过去时表示在过去发生的动作或存在的状态。
He came to Xuzhou in 1990.
★我们用现在完成时描述一个发生在过去，并一直延续到
现在，可能还要延续到将来的动作。
He has lived in Xuzhou for 27 years.
since 1990.
since 27 years ago.
与现在完成时连用的时间状语有：
just, already, up to now, ever, yet, so far, recently, in the past few years 等。
一般过去时和现在完成时
Tenses
现在完成时中注意非延续性动词和延续性动词的区别。
非延续性动词 延续性动词
buy have
borrow keep
open be open (adj.)
close be closed (adj.)
begin be on
finish be over
die be dead (adj.)
Many modern inventions_____________(made/have made) a great difference in our life. They ________________(chaged/have changed) the way we live.
In ancient times, people ______ (used/ have used) salt to help them keep fish or meat for a long time. Fresh food would go to bad in summer in a few hours. The invention of the fridge___________ (solved/has solved) this problem.
Execise
have made
have changed
used
has solved
In the past, people_________(washed/have washed)their clothes by hand . It ______(was/have been) tiring, and it ______ (took/ has taken) a lot of time. With the invention of the washing machine, people ___________ (had/have had) more time to relax.
In the old days, people_______ (travelled/ have travelled) by ship . Now planes_____________ (made/have made) journeys more comfortable.
Execise
washed
was
took
have had
travelled
have made
1.--Where is your father (2013浙江)
--He____ Australia and he____ Sydney for two weeks.
A. has been to; has been in B. has gone to ; has been in
C. has been in; has been to D. has gone to ; has been to
2.Jackson _______ school two years ago and he _______ for two years.
A. leaves; has gone B. left; has been away
C. leaves; has been away D. left; has gone
3. There ______ a basketball match between Class One and Class
Three this afternoon. (2014贵州)
A. is going to be B. will have
C. are going to be D. is going to have
4.They can’t go with us now.They_________________ (not finish)
the work yet.(2015宿迁)
链接中考
B
B
A
have/has gone to 表示“去了某地” 未回
have/has been to 表示“去过某地” 已回
have/has been in 表示“来/去某地多久”加段时间
haven’t finished
1.----_______(be) you busy yesterday
----Yes. I _____________(prepare) for the exam when you
________(call) me.
2. ----Where is your sister
----She __________(make) a kite in the study.
3. The young woman told her son that the sun _____(rise)
in the east.
----_____ you _________(hand) in your homework yet
----Yes. I ________(hand) it in just now.
5. Jack _________(be) to Canada many times.
He _______(go) there again with his brother next week.
Do a test
Were
was preparing
called
is making
rises
Have
用所给动词的适当形式填空：
handed
handed
has been
is going
Liu Yang was born in 1978.When she was 19, she ________(join) the army and________(become) a pilot.So far, She ___________(break)flight records, so she has been awarded a prize of Top Pilots. In 2010, she ______ (study) knowledge as a test astronaut. After a two-year training, she _______(pass) all exams with high scores. In 2012, she ___________(选择) to be a member of the mission group which is called “Continent 9”. She with other two astronauts __________(finish) the mission successfully, so she _____________(…的骄傲)of China.She hopes she __________(make) more contributions to our China.
joined
has broken
became
studied
passed
finished
is the pride
was chosen
will make
Liu Yang
Read and fill in
课后作业
Homework
1.If you are Mr Friend, try to write a letter to Wu Wei with six tenses in it.
2.Revise the concepts of the six tenses and their uses.
谢谢
21世纪教育网（www.21cnjy.com)中小学教育资源网站
有大把优质资料？一线名师？一线教研员？
赶快加入21世纪教育网名师合作团队吧！！月薪过万不是梦！！
详情请看：http://www.21cnjy.com/zhaoshang/
