(共36张PPT)
Unit 4 Save the trees
Period 3 Grammar
牛津深圳版 七年级下
Lead in
Read the sentences and pay attention to the red words.
Jim is playing the guitar.
Lead in
Read the sentences and pay attention to the red words.
Ted and Carol are playing volleyball.
Lead in
Read the sentences and pay attention to the red words.
Laura is eating ice-cream.
Lead in
Read the sentences and pay attention to the red words.
Jenny and Henry are playing badminton.
Lead in
The present continuous tense
现在进行时
Jim is playing the guitar.
Ted and Carol are playing volleyball.
Laura is eating ice-cream.
Jenny and Henry are playing badminton.
Presentation
The present continuous tense
We use the present continuous tense to show that something is happening now.
我们用现在进行时来表示现在正在发生的事情。
The children are playing in the park.
Presentation
The present continuous tense
【中考链接】
1. Look! The boys _______ football on the playground.
A. plays B. play C. are playing D. played
2. Don't make so much noise. The children _______an English lesson.
A. have B. are having C. were having D. had
C
B
Presentation
The present continuous tense
We also use the present continuous tense to talk about temporary situations.
我们也用现在进行时来谈论临时的情况。
We are staying at Peter’s house at the moment.
Presentation
The present continuous tense
现在进行时的时间标志词：
Listen!
Look!
right now
while
now
these days
at the moment
Presentation
The present continuous tense
【中考链接】
Listen! The phone _______. Please go to answer it.
A. rings B. is ringing
C. rang D. will ring
B
Presentation
The present continuous tense
We form the present continuous tense like this:
Subject Verb to be Main verb
I am(not) Dreaming.
You/We/They are(not) He/She/It is(not) Presentation
The present continuous tense
现在进行时的构成:
肯定句:主语+be (is/am/are) +现在分词
否定句:主语+be (is/ a/are) +not现在分词
一般疑问句: be (is/am/are) +主语+现在分词
特殊疑问句:特殊疑问词+ be (s/am/are) +主语+现在分词
Presentation
The present continuous tense
We form Wh-questions in the present continuous tense like this:
What are you doing now
Why is he sleeping here
Presentation
The present continuous tense
【中考链接】
1. Where's Tom His mother ___him now.
A. is looking for B. will look for
C. has looked for D. looks for
2. —What is tom doing now
—He __ basketball over there.
A. is playing B. will play C. has played D. was playing
B
A
Presentation
The present continuous tense
We form Yes/No questions and short answers in the present continuous tense like this:
Am I reading Yes, I am.
No, I am not./’m not.
Are you/we/they reading Yes, you/we/they are.
No, you/we/they are not/aren’t/’re not
Is he/she/it reading Yes, he/she/it is.
No, he/she/it is not/isn’t/’s not.
Presentation
The present continuous tense
Presentation
The present continuous tense
We form the –ing form of the main verb like this:
Presentation
The present continuous tense
A Katie is on holiday with her friends. She is telling Alex what everyone is doing. Look at the picture below and complete the conversation with the verbs in brackets.
Presentation
The present continuous tense
is
doing
is playing
are playing
is fishing
is swimming
are lying
is eating
is playing
am talking
Presentation
The present continuous tense
Special rules:
We cannot use some verbs in the present continuous tense.
Presentation
The present continuous tense
B Look at the pictures below and complete the conversations with the verbs in brackets.
is ringing
know
Presentation
The present continuous tense
B Look at the pictures below and complete the conversations with the verbs in brackets.
am thinking
prefer
Presentation
The present continuous tense
B Look at the pictures below and complete the conversations with the verbs in brackets.
smells
are
eating
am eating
Do
want
Pair work
Make conversations with your partner according to the pictures.
Game time
Choose the correct answer.
—Eric, can you bring me the scissors
—Just a moment. I ________ the paper-cutting with it.
A. make B. made
C. am making D. has made
C
Game time
Choose the correct answer.
The summer holiday is coming, so Jack as well as the twins ________ to Hong Kong for vacation.
A. is going B. are going C.goes D. go
A
Game time
Choose the correct answer.
A number of students ________ football now.
A. play B. are playing
C. plays D. is playing
B
Game time
Choose the correct answer.
— I haven't packed my bag.
—Hurry up! All the friends ________ you outside!
A. waited for B. will wait for
B. C. wait for D. are waiting for
D
Summary
Grammar:
The present continuous tense:
We use the present continuous tense to show that something is happening now.
We also use the present continuous tense to talk about temporary situations.
We form the present continuous tense with the verb to be+ (the base form/ the –ing form) of the main verb.
We cannot use some verbs in the present continuous tense.
根据句意用括号内所给词的适当形式填空。
1. The boy __________ (prefer) to draw pictures now.
2. Listen! Some girls __________ (sing) in the classroom.
3. Is your mother __________ (cook) nice food now
4. Tom ____________ (not play) football on the playground at the moment.
5. —Where’s Mark Is he ___________ (run) on the grass
—Yes, he is.
Exercise
prefers
are singing
cooking
isn't playing
running
单项选择
1. Look! Some old people _____ in the park.
A. sings B. sing C. are singing
2.—Jerry, can you give me a hand
—Just a minute. I ______ an e-mail.
A. have sent B. am sending C. was sending
Exercise
C
B
单项选择
3.I can’t hear you. I ______ to an English speech.
A. am listening B. was listening
C. listen D. listened
4.—Don’t make noise! The children ______ online.
—Sorry, I won’t.
A. studies B. are studying C. studied D. were studying
Exercise
A
B
Homework
1. Review the grammar we’ve leant in this lesson.
Pay attention to the usage of the present continuous.
2. Do some exercises to consolidate the usage of the present continuous.
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牛津深圳版英语七年级下册Unit 4第3课时教学设计
课题 Period 3 Grammar 单元 Unit 4 学科 英语 年级 七年级下
教材分析 本板块主要讲述了现在进行时的构成及用法：现在进行时来表示现在正在发生的事情; 现在进行时也可以谈论临时的情况；动词如何变成现在分词；一般现在时表进行的特殊用法等。
学习目标与核心素养 语言知识 理解现在进行时的构成及用法。理解并记忆现在进行时的构成：肯定句:主语+be (is/am/are) +现在分词;否定句:主语+be (is/ a/are) +not现在分词;一般疑问句: be (is/am/are) +主语+现在分词;特殊疑问句:特殊疑问词+ be (s/am/are) +主语+现在分词掌握现在进行时的用法。
语言技能 把现在进行时运用到实际学习生活中。
情感态度 能够在日常交流对话中正确使用现在进行时。
重点 现在进行时的构成及用法。
难点 动词变现在分词；一般现在时表进行的特殊用法。
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 Read and think:Read the sentences and pay attention to the red words. Think and share. Let students get ready for the lesson.
新课讲授 Step1. Lead in Read and think:Read the sentences and pay attention to the red words.Step2. PresentationThe present continuous tenseWe use the present continuous tense to show that something is happening now.我们用现在进行时来表示现在正在发生的事情。 We also use the present continuous tense to talk about temporary situations.我们也用现在进行时来谈论临时的情况。 现在进行时的时间标志词：Listen!Look!right nowwhilenowthese daysat the momentWe form the present continuous tense like this:现在进行时的构成:肯定句:主语+be (is/am/are) +现在分词否定句:主语+be (is/ a/are) +not现在分词一般疑问句: be (is/am/are) +主语+现在分词特殊疑问句:特殊疑问词+ be (s/am/are) +主语+现在分词We form Wh-questions in the present continuous tense like this:We form Yes/No questions and short answers in the present continuous tense like this:We form the –ing form of the main verb like this:A Katie is on holiday with her friends. She is telling Alex what everyone is doing. Look at the picture below and complete the conversation with the verbs in brackets.Special rules:We cannot use some verbs in the present continuous tense.B Look at the pictures below and complete the conversations with the verbs in brackets.Step3. Pair workMake conversations with your partner according to the pictures.Step4. Game timeChoose the correct answer.Step5. SummaryGrammar:The present continuous tense:We use the present continuous tense to show that something is happening now.We also use the present continuous tense to talk about temporary situations.We form the present continuous tense with the verb to be+ (the base form/ the –ing form) of the main verb.We cannot use some verbs in the present continuous tense.Step6. Exercise根据句意用括号内所给词的适当形式填空。1. The boy __________ (prefer) to draw pictures now.2. Listen! Some girls __________ (sing) in the classroom.3. Is your mother __________ (cook) nice food now 4. Tom ____________ (not play) football on the playground at the moment.5. —Where’s Mark Is he ___________ (run) on the grass —Yes, he is.单项选择1. Look! Some old people _____ in the park.A. sings B. sing C. are singing2.—Jerry, can you give me a hand —Just a minute. I ______ an e-mail.A. have sent B. am sending C. was sending3.I can’t hear you. I ______ to an English speech.A. am listeningB. was listening C. listenD. listened4.—Don’t make noise! The children ______ online. —Sorry, I won’t.A. studies B. are studying C. studied D. were studyingStep7. Homework1. Review the grammar we’ve leant in this lesson. Pay attention to the usage of the present continuous.2. Do some exercises to consolidate the usage of the present continuous. Read the sentences and pay attention to the red words.Learn how to form the present continuous tense and learn the usage of the present continuous tense.Make conversations with your partner.Finish the exercises.Summarize the what we’ve learnt in this lesson.Finish the plete the homework. Let students get ready to learn the lesson.Learn how to form the present continuous tense and learn the usage of the present continuous tense.Consolidate the usage of the present continuous tense.Consolidate the usage of the present continuous tense.Review the grammar we’ve learnt in this lesson.Consolidate the grammar points we’ve learnt in this lesson.Consolidate the grammar knowledge after class.
课堂小结 In this class, we learned how to form the present continuous tense, learned the usage of the present continuous tense, learned some special rules of the present continuous tense. Summarize the grammar in this lesson. Summarize the usage of the grammar.
板书 Module 2 Man’s best friendsUnit4 Save the treesPeriod 3 GrammarGrammar:The present continuous tense:We use the present continuous tense to show that something is happening now.We also use the present continuous tense to talk about temporary situations.We form the present continuous tense with the verb to be+ (the base form/ the –ing form) of the main verb.We cannot use some verbs in the present continuous tense. Visualize the key points of the lesson.
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Module 2 Unit 4 Save the trees
Period 3 Grammar导学案
课题 Period 3 Grammar 单元 Unit 4 学科 英语 年级 七年级下
教材分析 本板块主要讲述了现在进行时的构成及用法：现在进行时来表示现在正在发生的事情; 现在进行时也可以谈论临时的情况；动词如何变成现在分词；一般现在时表进行的特殊用法等。
学习目标与核心素养 语言知识 理解现在进行时的构成及用法。理解并记忆现在进行时的构成：肯定句:主语+be (is/am/are) +现在分词;否定句:主语+be (is/ a/are) +not现在分词;一般疑问句: be (is/am/are) +主语+现在分词;特殊疑问句:特殊疑问词+ be (s/am/are) +主语+现在分词掌握现在进行时的用法。
语言技能 把现在进行时运用到实际学习生活中。
情感态度 能够在日常交流对话中正确使用现在进行时。
重点 现在进行时的构成及用法。
难点 动词变现在分词；一般现在时表进行的特殊用法。
一、现在进行时：
We use the present continuous tense to show that something is happening now.
我们用现在进行时来表示现在正在发生的事情。
We also use the present continuous tense to talk about temporary situations.
我们也用现在进行时来谈论临时的情况。
二、现在进行时的时间标志词：
Listen!
Look!
right now
while
now
these days
at the moment
三、现在进行时的构成：
肯定句:主语+be (is/am/are) +现在分词
否定句:主语+be (is/ a/are) +not现在分词
一般疑问句: be (is/am/are) +主语+现在分词
特殊疑问句:特殊疑问词+ be (s/am/are) +主语+现在分词
四、动词变现在分词：
五、特殊用法：
一、按要求写出下列单词的正确形式。
1. save (过去式) ____________________
2. branch (复数) ____________________
3. fight (名词) ____________________
4. harm (形容词) ____________________
5. disease (同义词) ____________________
6. imagine (名词) ____________________
7. discuss (名词) ____________________
8. example (复数) ____________________
9. produce (名词) ____________________ 、
10. dig (过去式) ____________________
二、根据句意，用动词的适当形式填空。
1. The little boy __________ (play) the piano now.
2. Listen! Some girls and boys __________ (dance) in the classroom.
3. My grandmother is good at __________ (cook) at home.
4. Jack, what __________ you __________ (do) now
5. Look! Class One __________ (have) an English lesson.
6. They __________ (not water) the flowers now.
7. —Look! The girls __________ (run) on the playground.
—Yes. They __________ (run) very fast.
8. —What is our granddaughter doing
—She __________ (listen) to the radio.
9. It’s 5 o’clock, and we __________ (go) shopping in the supermarket now.
10. —__________ Helen __________ (wash) clothes
—Yes, she is.
三、根据汉语意思完成句子。
1. 雨下得正大，我只好待在家里。
It ______________ heavily, so I have to stay at home.
2. 每年春季，农民们都把种子种在地里。
Every spring, farmers ________ the seeds ________ the ground.
3. 对不起，我不能去，我在写一封电子邮件。
I’m sorry I can’t go. I ______________ an e-mail.
4. 他们正在哪里植树呢？
Where ________ they ________ trees
5. 瞧！孩子们玩得多高兴啊！
Look! How happily the children ____________!
四、完形填空。
We eat lots of fresh vegetables at our house. My mother is a (n) 1 cook, and she has lots of recipes (食谱) for making them taste 2 . Sometimes vegetables are 3 to buy at the store, so my father said we should grow our own.
My father asked all the members of our family, “What are your 4 vegetables ” I said carrots and beans. My mother likes tomatoes best. My father said he wanted to 5 green onions and potatoes.
We went to the store and 6 seeds and little tomato plants. We all helped 7 our garden. We turned over the earth. Then we made little ditches (沟渠) for 8 the vegetable seeds and little tomato plants. At last we watered everything.
I went to the garden every day to 9 if some vegetables were coming up. After about a week I saw little green 10 . In two months we could eat onions and carrots.
( )1. A. ordinary B. foolish C. excellent
( )2. A. delicious B. traditional C. terrible
( )3. A. fresh B. useful C. expensive
( )4. A. important B. possible C. favorite
( )5. A. grow B. buy C. sell
( )6. A. dug B. produced C. bought
( )7. A. pollute B. prepare C. watch
( )8. A. planting B. feeding C. planning
( )9. A. read B. smile C. see
( )10. A. branches B. fruit C. leaves
答案解析部分
一、按要求写出下列单词的正确形式。
1. saved 2. branches 3. fighter 4. harmful 5. illness 6. imagination
7. discussion 8. examples 9. producer/product 10. dug
二、根据句意，用动词的适当形式填空。
1. is playing 2. are dancing 3. cooking 4. are; doing
5. is having 6. aren’t watering 7. are running; are running 8. is listening
9. are going 10. Is; washing
三、根据汉语意思完成句子。
1.is raining
2.plant in
3.am writing
4.are planting
5.are playing
四、完形填空。
1—5 CACCA 6—10 CBACC
考点分析
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