3、_________________________________6.规矩是什么?_____________________________________________________________二.课堂链接。1.Wemustbeontime.1)must作为情态动词,表示“必须”、“务必”,有时还表示“一定”,起到加强语气的作用。如:1.你明天必须来。You______cometomorrow.2.她一定有这本字典。She_____havethisdictionary.2.arrive late for 与be late f
4、or 意思相近,都表示“迟到”。上学别迟到。 Don’t______late for school.Don’t_____________forschool.3.情态动词have to 的用法:意思是“必须、不得不”,它侧重于客观上的必要和外界的权威。1)结构:主语+have to+动词原形+其他(一般现在时,主语是第三人称单数时,用has to;)如:我们必须穿校服。We_____ ____ ___ theschooluniform. 2)否定形式:主语+don’t have to+动词原形+其他(一般现在时,主语是第三人称单数时,d
5、oesn’thaveto;)如:我们周末不用穿校服。We______ ___________weartheschooluniformonweekends.3)疑问句:Do (Does)+主语+have to +动词原形+其他如:周末你必须呆在家里吗? _____ ___ ___ ___ stay at home on weekends? 三、用所给单词的适当形式填空 1. You can’t _______ (fight) with your classmates. 2. There are some __________ (rul
6、e) in their school. 3. Can students________ (eat) in the hallways? 4.1 have to_______(get) up at six o'clock. 5. Does Jack_______(do) his homework every day? 6.________( not arrive) late for school. 7. Don't ________ (listen) to music in the classroom. 8. These______
7、___ (uniform) are for the students in No. 5 Middle School.四、句型转换。 1. They have to wear sports shoes at school.(改为一般疑问句 )_______ they______to wear sports shoes at school? 3. You can’t play soccer in the classroom.(改为祈使句)_________________soccer in the classroom. 4. Tony
8、 has to clean his room every day.(对线部分提)_____doesTony have to _______ every day? 主备人:主备份数:16时间:3.14级部主任签字:课题U