2、列短句1.我牙疼。_____________________.6.我饿了。__________________.2.我喉咙疼。_____________________7.我紧张。__________________3.我后背疼。_____________________.8.我累了。____________.4.我睡不着。__________________.9.我感冒了。________________.5.我头疼。______________________.II.Choose a problem fro
3、m the list in activity I.Then ask your partner for advice.III.Ask the students practice their conversations in their own groups. Then ask some students to act out their conversation合作展示案知识点导学1.until用于肯定句中,表示句子的动作一直持续到until短语所表示的时间为止,即表示动作的终点。一般可译为“直到……时(为止)”