译林版七年级英语上册Unit 8 Fashion 第4课时教学课件(共17张PPT)

(共17张PPT)
Unit 8 Fashion
Grammar
They are doing taijiquan.
They are rowing a dragon boat.
They are playing chess.
Warming-up
They are playing chess.
They are rowing a dragon boat.
They are doing taijiquan.
Presentation
Read and learn
am, is, are
Subject +
be
+ v-ing
We use present continuous tense
to talk about things that are happening now.
Presentation
Look and fill in the blanks using be
1. They ______ running.
2. They ______ walking.
3. I _____ eating.
4. I ________ reading.
5. It _____ raining.
6. The sun _____ shining.
are
aren’t
am
am not
is
isn’t
句式 结构
Positive
Negative
主语 +am/is/are+ 动词-ing+ 其他.
主语 +am not/isn’t/aren’t+
动词-ing+ 其他.
are not = aren’t
is not = isn’t
I am eating.
You/We/They are Many students He/She/It is Lucy Presentation
Read and fill
1. We use am + ing form of a verb with
the pronoun _______.
2. We use are + ing form of a verb with
the pronouns _____, ____, _____ and
plural noun.
3. We use is + ing form of a verb with
the pronouns ____, _____, _____ and
singular noun.
I
you
we
they
he
she
it
Presentation
1. — _____ Jane playing the piano
—No, _________.
2. — _____ Jane watching TV
—Yes, ________.
Read and fill
句式 结构
一般疑问句 Am/Is/Are+ 主语+动词-ing+ 其他
肯定回答：Yes, 主语+ am/is/are.
否定回答：No, 主语+ am not/isn’t/aren’t.
Is
she isn’t
she is
Is
Presentation
1. Most verbs + ing
do—doing
sing—singing
play—playing
2. Verbs ending in a silent e, drop e + ing
动词现在分词变化规则
have—having
come—coming
skate—skating
Read and learn
Presentation
3. Some verbs ending in a vowel + a consonant, double the consonant + ing
4. Verbs ending in ie, change ie to y + ing
cut—cutting
stop—stopping
run—running
lie—lying
die—dying
tie—tying
Look, … Listen, …
It’s 4 o’clock. …
now, at the moment, at present, right now
Mark words:
Presentation
Think and say
When to use the present continuous tense
Ask and answer
What is he/she/it doing
run
ning
drink
ing
eat
ing
Practice
What is he/she doing
writing
fishing
dancing
Practice
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 practising
is talking
are waiting
am looking
Practice
Complete the sentences
Sandy: Hello, Amy. ____ you _____ (do) 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.
Are
doing
is visiting
is
doing
is playing
Are
playing
am lying
watching
are
doing
are cooking
Practice
Complete the conversation
Extension
Do a survey and report
Interview your classmates what they are doing, then make a report.
Name Doing
My classmates are busy with their own affairs. ... is ... ... and ... are...
—What are you doing
—I’m...
Summary
The rules of forming the “-ing” form of a verb：
1. Add “-ing” to most verbs directly.
2. Drop the “e” and add “-ing” when the verb ends with a silent “e”.
3. Change “ie” to “y”, and then add “-ing” for the verbs ending in “ie”.
4. Double the last consonant and then add “-ing” when the words are
short and end in a vowel + a consonant.
1. Talk about your own school activities with the present
continuous tense.
2. Preview Integrated skills.
Homework
Thank you!