人教版八年级上册Unit 2 How often do you exercise Section A (Grammar Focus-3c)课件(共11张PPT)

(共11张PPT)
Unit 2
八年级英语RJ版·上册
Grammar Focus-3c
一、新课引入
Group Work
Task 1:
Read the questions in the chart. Choose the auxiliary (助动词) in each sentence.
Then discuss: When do we use “do”and when do we use “does”
Task 2:
Read the answers in the chart. Choose the verb in each sentence.Then
discuss: How do we change the forms of the verbs when we use different
subjects
二、新课讲解
What do you usually do on weekends I always exercise.
What do they do on weekends They often help with housework.
What does she do on weekends She sometimes goes shopping.
How often do you go to the movies I go to the movies maybe once a month.
How often does he watch TV He hardly ever watches TV.
Do you go shopping No, I never go shopping.
二、新课讲解
Complete the questions with do or does.
Then match the questions and answers.
1. How often ______ he play soccer
2. ______ you drink milk
3. How often ______ they stay up late
4. ______ Sue eat a healthy breakfast
5. How often ______ you eat apples
6. ______ your parents play sports
a. Yes. She usually does.
b. Hardly ever. I don’t like them.
c. He plays at least twice a week.
d. No, they don’t. They’re too busy.
e. Never. They always go to bed early.
f. Yes, I do. Every day.
does
Do
do
Does
do
Do
3a
二、新课讲解
Use the words given to write questions.
Then ask and answer them with a partner.
Questions
1. ___________ (how often / help with housework)
2. ___________ (what / usually / do / weekends)
3. ___________ (how often / best friend / exercise)
4. ___________ (what / usually / do / after school)
My partner’s answers
______________________
______________________
______________________
______________________
3b
二、新课讲解
What can you do to improve your English Add more things to the chart.
Then ask your classmates the questions and find the best English student.
How often do you … Names Frequency
read English books Lin Ying twice a week
3c
二、新课讲解
Group work
A: How often do you read English books
B: I read English books about twice a week.
二、新课讲解
Lauguage points
1. go to the movies 意为“去看电影”。
I went to the movies last night. 我昨晚去看电影了。
2. maybe 副词，意为“大概，或许，可能”。
Maybe he will go to Beijing tomorrow. 他明天或许去北京。
3. stay up late 意为“熬夜，深夜不睡”。
It’s bad for our health to stay up late.
熬夜对我们的身体有害。
4. at least 意为“至少，不少于，起码”。
The old lady is at least 90 years old.
另外：at most 意为“至多，不超过”。
三、归纳小结
1. 复习一般现在时态中动词的变化。
2. 频率副词的用法。
四、强化训练
完成句子。
1. 他或许明天会来。
__________he will come tomorrow.
2. 他走了至少一个星期了。
He has been away for _______ _________ a week.
3. 你多久上一次钢琴课？
________ _________ do you have piano lessons
Maybe
at least
How often
五、布置作业
Preview the words of next class.
Write five sentences with Adverbs of Frequency.