外研版九年級英語上冊《Language in use》Problems PPT下載，共27頁。
新課導入
漢譯英
1.如果我晚飯后開始，睡覺前我就會完成。
If I start after dinner，I'll finish it before I go to bed.
2.如果你做所有這些其他的事情，而不做作業(yè)，你將沒有時間學習。
If you do all these other things instead of your homework, you won't have time to study.
3.他認為我要是在電腦上玩游戲的話，電腦就會出毛病。
He thinks something will go wrong if I play games on it.
Language practice
If I start after dinner，I'll finish it before I go to bed.
If you do all these other things instead of your homework,
you won't have time to study.
He thinks something will go wrong if I play games on it.
Listen to the conversation and answer the questions.
1 What is the girl’s problem?
She finds it difficult to get to sleep at night.
2 Is it a common problem among teenagers?
Yes, it is.
3 What does the doctor advise the girl to do?
The doctor advises the girl to take enough exercise, eat healthy food and find ways to relax before she goes to bed.
4 What does the doctor advise the girl not to do?
The doctor advises the girl not to eat too much sugar, watch TV or play on the computer before she goes to bed.
新課講解
Language points
They have warned him about not working hard.
warn/wɔːn / v. 警告；提醒
1.warn sb. of/about sth.
提醒 / 警告某人某事
2.warn sb. against sth./doing sth.
警告某人不要做某事
3.warn sb. (not) to do sth.
警告某人(不要)做某事
4.warn (sb.) +that 從句
警告（某人）……
refuse /rɪ'fjuːz / v. 拒絕
refuse sb. /sth.拒絕某人 / 某物
refuse to do sth.拒絕做某事
eg：1.She refused their invitation.
她拒絕了他們的邀請。
2.He refused to change his mind.
他拒絕改變他的主意。
angry/'æŋɡri/adj.憤怒的；生氣的
be angry with sb.對某人生氣
be angry about/at sth.對某事生氣
be angry for sth.因某事而生氣
be angry for doing sth.因做某事而生氣
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關鍵詞：Language in use PPT課件免費下載，Problems PPT下載，.PPTX格式；
