1、1Unit 4 Dont eat in class课程新授授课题目 Unit 4 Dont eat in class学习目标1. 掌握祈使句的肯定和否定表达2. 掌握情态动词 must、have to 的用法学法 情景教学法、任务型教学法、交际法、活动教学法、合作教学法教学过程一、熟读单词，词组。给出时间听写二、交代学习目标 三、课程讲解（1)、展示新知识：精讲知识点，辅以造句、对话等多种形式充足练习，使学生掌握并灵活运用。（2）采取多种形式检查学生对语法项目的掌握情况，四、目标测试:（辅以专项习题练习）授课内容(1)复习课后单词，讲解重点单词用法(2)复习重点知识点肯定的祈使句：(1) 实义
2、动词原形+其他； (2) be 动词原形+形容词+其他； (3) Let sb do sth. 否定的祈使句：(1) Dont+实义动词+原形； (2) Dont be+形容词+其他；(3) Dont let sb do sth (4) No+V-ing.练：(1) My mother said to me, “Tom, _ in bed.”A. not read B. doesnt read C. dont read D. didnt read(2) Dont _ (fight). = No _ (fight).2. 不要迟到：Dont arrive late. = Dont be late
3、. (arrive = be)上课/上学不要迟到：Dont arrive (be) late for class/school.3. 主语省略（无主语）： Dont arrive late for class.主语不省略（有主语）： We cant arrive ;ate for class.4. 在学校我们必须穿校服：We have to wear uniforms at school.句型：不得不/必须做某事 ：have to do sth否定：不必做某事： dont have to do sth穿校服 ：单数：wear a uniform 复数：wear uniform s练：(1) I
4、 cant stop smoking, doctor. For your health, Im afraid you _.A. can B. may C. must D. have to5. 在我家里有 太多 的规矩：I have too many rules in my house.词组：太多 ：too many6. 我从来没有任何快乐：I never have any fun.(never 译为“从来没有” ，表示否定，否定句中表示“任何，一些” ，用 any)7. 不要大声说话：Dont talk loudly.请大声说：Speak loudly, please.8. 他擅长于唱歌：He
5、 is good at sing ing.句型：擅长于做某事 ：be good at doing sth9. 表示“地点”的词组：(1) 在教室里： in the classroom 在课堂上： in class(2) 在走廊上： in the hallways 在学校里： at school = in school310. 表示“时间”的词组：(1) 下课后：after class 放学后：after school(2) 在上学的白天/晚上： on school days/nights 比较： at night(3) 到晚上 10 点钟之前： by 10 oclock p.m.11. (1)
6、 with 和； 如：He lives in Beijing with my parents. (不能用 and)(2) with 戴着； 如：Do you know the fat man with a hat? (不能用 wears)(3) with 有着； 如：Its an old house with a beautiful garden. (不能用has)附本重点短语表短语归纳1. on time 准时，按时 2. listen to 听3. in class 在课上 4. be late for 做迟到5. have to 不得不 6. be quiet 安静7. go out 外
7、出 8. do the dishes 清洗餐具9. make breakfast 做早饭 10. make (ones) bed 铺床11. be noisy 吵闹 12. keep ones hair short 留短发13. play with sb. 和某人一起玩 14. play the piano 弹钢琴15. have fun 玩得高兴 16. make rules 制订规则目标测试:.单项填空（每小题1.5分，满分15分）1.I often go to bed late because I have homework to do every day.A.too many B.to
8、o much C.many too D.much too2.Look at the school rule.It ，“Dont eat in class.”A.write B.writing C.says D.was3.The teacher is very strict his students.A.with B.in C.for D.to4.Dave,you have to wear shoes for P.E.A.sport B.sports C.to sport D.sporting5.Dont listen to music in the classrooms the hallway
9、s.A.and B.or C.yet D.but6.Sorry，you play basketball in the classroom.A.cant B.dont C.dont have to D.arent7.Dont eat in class dont leave your seats in class.A.or B.so C.but D.and8.He does his homework before going to bed school nights.1A.for B.in C.at D.on9.Dont in the classroom.A.noisy B.be noisy C.
10、is noisy D.be noise10.Daisy has to the classroom after school.A.cleans B.cleaned C.cleaning D.clean.根据句意及首字母提示完成单词（每小题 1 分，满分 5 分）31.Daniel has to p playing the guitar every evening.32.I wore my s shoes for the gym class yesterday.33.Dont l to music in class.34.There are too many r in our school.35.
11、Its very cold o . Please put on more clothes.用括号里所给单词的适当形式填空（每小题 1 分，满分 5 分）36.“Please be quiet. No （talk）！” says our biology teacher.37.Please remember (bring) your photos here when you come back.38.Can you help me （make） dumplings?39.You must (be) more careful next time.40.The boss (老板) always kee
12、ps these workers (work) over 10 hours a day.句型转换（每小题 1 分，满分 5 分）41. I have a lot of fun.（用never改为否定句）I fun.42.We do morning exercises outside every morning.(用let改写)morning exercises outside every morning.43.You must make the bed every day.（改为同义句）You make the bed every day.44.You cant be late for school.（改为否定祈使句）late for school.45.We can eat in the classroom.（改为一般疑问句）you in the classroom？
