(共24张PPT)
牛津译林版2023-2024七年级英语上册同步课件
Unit 8 Fashion
Grammar
Learning objectives
By the end of the lesson, students should be able to:
1. know what the present continuous tense is;
2. learn when and how to use the present continuous tense;
3. understand the rules of forming v-ing;
4. talk about the things that are happening at the moment.
Teaching contents
1. New words and expressions: lie, write to, wait for, look for
2. New structures: I am eating. You/We/They are eating. He/She/It is eating. I am not eating. You/We/They are not eating.
He/She/It is not eating.
Am I eating
Yes, I am.
No, I am not/I’m not.
Are you/we/they eating
Yes, we/you/they are.
No, we/you/they are not/aren’t.
Is he/she/it eating
Yes, he/she/it is.
No, he/she/it is not/isn’t.
Focus of the lesson and predicted area of difficulty
1. Learn to know the uses of the present continuous tense;
2. Sum up the rules of forming v-ing;
3. Talk about the actions happening at the moment by using the present continuous tense.
They
watch
TV
are
ing
Look!
The kids
talk
are
ing.
now.
The boy is writing.
Listen! It is singing.
They are dancing.
The children are chatting.
is not=isn't
are not=aren't
I am not=I'm not
I’m not writing .
You are not reading.
She is not dancing.
现在进行时
What are you doing
表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。
其构成形式是：
主语+be (am/is/are) +动词的现在分词
Look! What is Tom doing
He is playing football.
What are they doing now
They are watching TV now.
现在进行时的含义与构成
1. 含义：表示现在正在进行或一段时间正在进行的动作。
表示此时此刻正在进行的动作。
--What are you doing now
--We are having our English class.
表示现阶段正在进行着的动作。
I am writing an English story.
They are studying in Beijing Sunshine Middle School.
现在进行时由be (am/is/are)+动词-ing形式构成的。
肯定句结构:主语+be+动词-ing形式+其他.
否定句结构:主语+be (not) +动词-ing形式+其他
一般疑问句结构和回答: Be+主语+动词-ing形式+其他？Yes,主语＋be. No,主语＋be (not).
2.动词的现在分词的变化规则:(动词-ing 的构成）
１)直：一般在词尾加-ing，如：
read-reading look-looking
play-playing eat-eating
２)去：以不发音的 e 结尾的词先把去掉再加-ing，如：
take-taking have-having
（be — being see — seeing ）
3) 双：以一个辅音字母结尾的重读闭音结尾的词，应双写最后的辅音字母，再加-ing， 如：
sit-sitting run-running
swim-swimming shop-shopping
put-putting set-setting
stop-stopping begin-beginning
4) 特：以ie结尾的词，变ie为 y + -ing 如：
lie-lying die-dying tie-tying
拼写出下列动词的现在分词形式
read — play — dance — write — sit — get—
have — eat — die — swim— learn — put—
reading
playing
dancing
writing
sitting
getting
having
eating
dying
swimming
learning
putting
What are they doing (Part A on p97)
1 Look! Simon (play) football with his friends in the playground .
2 It’s 4 o’clock in the afternoon. Daniel___________ (study) in the classroom.
3 Millie (write) a letter to her friend about the fashion show.
4 Sandy is a member of the basketball team. Now she ____________(practise) with other team members.
5 Where is Amy Oh, she (talk) to her cousin Shirley. They (wait) for the school bus.
6 I have dancing lessons. I (look) for my dancing shoes.
is playing
is studying
is writing
is talking
is practising
are waiting
am looking
drinking
run
drinking
ing
drink
Work in pairs, ask and answer
ning
ing
What is he/she/it doing
eat
ing
What is the man/girl doing
writing
fishing
dancing
What are they doing
riding a bike
playing computer games
playing football
Please ask and answer in pairs
A: Is the girl crying
B: Yes, she is.
A: Is the boy crying
B: No, he isn’t. He is swimming.
A
B
A
B
1.
A
B
2.
cry
swim
draw
fish
dance
play computer games
Let’s play a guessing game!
Please stand up directly! If you ask it correctly one time, you will get 5 points.
Is he/she/it doing…
Are they doing…
Please look at the picture and say some sentences with the present continuous tense
Look! Three boys are…
Complete the conversation:
Sandy: Hello,Amy. _____ you _______ your homework now
Amy: No, I’m not. My cousin shirley ________(visit) me.
Sandy: Oh, really What _____ she _______(do) now
Amy: Well, she ________(play) a new computer game.
Sandy: ________ you __________(play) with her now
Amy: No, I’m not. I ________(lie) on the bed and_____
(watch) TV.
Sandy: What______ your parents _______(do)
Amy: They ______________(cook) in the kitchen.
.
is visiting
is
doing
is playing
Are
playing
am lying
watching
are
doing
are cooking
Are
doing
Please finish exercise on the sheet.
★Make a dialogue in the present continuous tense
A: Hello… B: Hello!…
A: This is my room. There is/are …in my room.
B: Where is your … What are they doing now
A: He/She is….
Homework
谢谢
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牛津译林版英语七年级上册Unit 8 Fashion
第3课时Grammar
教学设计
课题 第3课时 单元 Unit8 学科 English 年级 7
语篇主题研读 让学生总结出现在进行时的基本结构和用法，在学生熟练掌握教材内容后，以练习的方式帮助学生学习并总结在什么情况下使用现在进行时，使学生更好地理解这一时态。
教学目标 I. Teaching aims and learning objectivesBy the end of the lesson, students should be able to:1. know what the present continuous tense is;2. learn when and how to use the present continuous tense;3. understand the rules of forming v-ing;4. talk about the things that are happening at the moment.II. Teaching contents1. New words and expressions: lie, write to, wait for, look for2. New structures: I am eating. You/We/They are eating. He/She/It is eating. I am not eating. You/We/They are not eating. He/She/It is not eating. Am I eating Yes, I am. No, I am not/I’m not. Are you/we/they eating Yes, we/you/they are. No, we/you/they are not/aren’t. Is he/she/it eating Yes, he/she/it is. No, he/she/it is not/isn’t.III. Focus of the lesson and predicted area of difficulty1. Learn to know the uses of the present continuous tense;2. Sum up the rules of forming v-ing;3. Talk about the actions happening at the moment by using the present continuous tense.
重点 1. Learn to know the uses of the present continuous tense;2. Sum up the rules of forming v-ing;3. Talk about the actions happening at the moment by using the present continuous tense.
难点 Talk about the actions happening at the moment by using the present continuous tense.
教学过程Teaching proceduresStep 1 Lead-inT: Today we’ll learn Grammar of Unit 8—the present continuous tense. Look at the picture.They are watching TV now.Look!The kids are talking.The boy is writing.Listen! It is singing.I’m not writing .You are not reading.She is not dancing.........【设计意图：学生通过看图片正在做什么，可迅速进入学习状态。这一环节也为下面学习现在进行式的概念和用法做好了准备。】Step 2 PresentationPresent continuous tense1. Basic form.(1) Ask students to look at the four sentences and try to find out the rules.现在进行时表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。 其构成形式是： 主语+be (am/is/are) +动词的现在分词现在进行时由be (am/is/are)+动词-ing形式构成的。肯定句结构:主语+be+动词-ing形式+其他.否定句结构:主语+be (not) +动词-ing形式+其他一般疑问句结构和回答: Be+主语+动词-ing形式+其他？Yes,主语＋be. No,主语＋be (not). 【设计意图：通过现在进行时的句子，让学生总结出现在进行时的基本结构。这一环节简单易懂，可以让学生较快进入到下一环节的学习中。】2.动词的现在分词的变化规则:(动词-ing 的构成） (1) Show students some groups of words and ask them to work out the rules.a. Most verbsT: When we use the present continuous tense, we must be careful with the “-ing” form of the verb. Please look at these words. What can you find Yes, we add “-ing” to the words directly. We can add “-ing” to most verbs.e.g. work→working, play→playing, show→showing, go→goingb. Verbs ending in a silent “e” T: Now look at these words. When the verb ends with a silent “e”, we drop the “e” and add “-ing”.e.g. come→coming, make→making, dance→dancing, take→takingc. Verbs ending in “ie” T: Here are three words. They all end in “ie”. For the verbs ending in “ie”, we usually change “ie” to “y”, and then add “-ing”. e.g. lie→lying, tie→tying, die→dyingd. Some verbs ending in a consonant + a vowel + a consonantT: Look at these words. They are short and end in “a consonant + a vowel + a consonant”. For these words, we must double the last consonant and then add “-ing”. e.g. run→running, swim→swimming, get→getting, plan→planning【设计意图：让学生直观理解并总结动词现在分词的构成规则。】(2) Practice.a. Ask students to ask and answer questions in pairs.T: Now look at the pictures. What are they doing b. Finish Part A on Page 97. T: People are doing different things. What about Kitty’s classmates What are they doing Let’s help Kitty complete the sentences with the correct forms of the verbs.5. Work in pairs, ask and answerWhat is he/she/it doing What is the man/girl doing What are they doing 6.Please ask and answer in pairs【设计意图：在学生熟练掌握教材内容后，以重点标注提示词的方式帮助学生学习并总结在什么情况下使用现在进行时，使学生更好地理解这一时态。】(3) Conclusion. T: Here are some special words. They are about our feelings, likes or dislikes. These words cannot be used in the present continuous tense.a. feelings: smell, taste, sound, look, hear, find, see b. have (有)c. think (认为，觉得), like, love, hate, wish, want, hope, remember, forget, understand, need【设计意图：让学生通过完成a guessing game的操练，复习并学会正确运用现在进行时。最后一张图利用has的两个不同含义，引出部分不可用于现在进行时的动词。】Step 3 Practice 1.Let’s play a guessing game!2. Please look at the picture and say some sentences with the present continuous plete the conversation:Sandy: Hello,Amy. _____ you _______ your homework now Amy: No, I’m not. My cousin shirley ________(visit) me.Sandy: Oh, really What _____ she _______(do) now Amy: Well, she ________(play) a new computer game.Sandy: ________ you __________(play) with her now Amy: No, I’m not. I ________(lie) on the bed and_____(watch) TV.Sandy: What______ your parents _______(do) Amy: They ______________(cook) in the kitchen.V. HomeworkPlease finish exercise on the sheet.★Make a dialogue in the present continuous tense A: Hello… B: Hello!…A: This is my room. There is/are …in my room.B: Where is your … What are they doing now A: He/She is….
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