人教版八年級英語上冊《How often do you exercise?》SectionB PPT教學課件(第1課時)，共43頁。
Objectives
To learn to understand and use wh–questions and adverbs of frequency.
To learn new words: junk,junk food,coffee, health...
To eat healthily,to have a good living habit.
Free talk: Talk about your habits.
How often do you eat vegetables?
How often do you eat fruits?
How often do you drink milk?
How often do you eat meat?
How often do you exercise?
What sports do you play?
How many hours do you sleep every night?
Brainstorm
List some kinds of healthy food.
Healthy food is good for our health.
be good for 對……有好處
Junk food is bad for our health.
Eating junk food is bad for our health.
be bad for 對……有壞處
Ask and answer questions. Use the words from 1a.
A: How often do you drink milk, Liu Fang?
B: I drink milk every day.
A: Do you like it?
B: No. But my mother wants me to drink it. She says it’s good for my health.
Language points
1. But my mother wants me to drink it.
want to do sth. 想要做某事
want sb. to do sth. 想要某人做某事
Do you want to go to the movies with me?
你想和我一起去看電影嗎？
The teacher doesn’t want us to eat hamburgers.
老師不想讓我們吃漢堡包。
2. She says it’ s good for my health.
她說它對我的健康有益。
1)此句為賓語從句, says后面跟的從句的時態(tài)必須和主句中謂語動詞時態(tài)保持一致, 都用一般現(xiàn)在時。
2) be good for 對……有好處
例如：
► Vegetables are good for our health.
蔬菜對我們的健康有益。
► Junk food is not good for our health.
垃圾食品對我們的健康有害。
be good to
對……好
He was good to me when I was ill.我生病時他對我關(guān)懷備至。
be good with
善于應(yīng)付……的
He is very good with children.
他對孩子很有一套。
be good at
擅長于……的
I'm good at playing chess.
我擅長下國際象棋。
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關(guān)鍵詞：How often do you exercise? PPT課件免費下載，.PPTX格式；
