七年级下册英语Unit4Don’teatinclass知识点经典练习.doc

Unit 4 Dont eat in class一、重点词组及短语： 1.school rules 学校规章制度 2.break（fallow/keep）the rules 违反(遵守)规章制度 3. arrive late for class = be late for class 上课迟到 4.dining hall饭厅，餐厅5. in class 在课堂上 6.on time准时（in time及时）7. eat in the classroom 在教室里吃东西 8. wear a hat (hats) 戴帽子 9. listen to 听 10.school uniforms校服 11. wear uniforms穿制服12.I see我明白了 13. have to do 不得不做14.be（keep）quiet保持安静15.according to根据，依据 16.make （up）ruler 制订规则17.share （sth ）with sb和某人分享（）18. on school days在上学期间19. on school nights在校期间的晚上 20. practice (playing) the piano 练习弹钢琴practice doing 练习做 21.go out外出22.see friends看望朋友23.clean (ones) room打扫房间24.do the dishes洗餐具25. too many/much太多的(可数/不可数 )26.make (ones) bed铺床 27.go to bed去睡觉（be in bed 在床上）28.think about (sb/sth/doing sth)考虑（某人/某物/做某事）29.be strict (with sb)对某人）要求严格 30.learn to do sth学（做某事） 31. Dont talk. = No talking.不要说话。be/arrive late for class上课迟到 on time 按时 in the hallways在走廊里listen to music听音乐 in the dining hall在餐厅 tell sb.about sth.告诉某人关于某事wear a uniform穿校服 school rules 校规 go out 出去eat outside在外面吃be late for做。迟到 practice the guitar练习吉他 do the dishes洗碗 too many 太多make breakfast做早饭 after school放学后 on school nights 在上学期间的晚上good luck好运 make rules制定规则 follow/keep the rules遵守规定 break the rules违反规定in the kitchen 在厨房里 learn to do sth.学做某事 have fun 玩的开心二句型 Dont run in.别再。跑Dont run in the hallways别在走廊里跑。Dont arrive late for school.上课别吃迟到。Does he have to wear a uniform at school?他不得不在学校穿校服吗？I/we have to+动词原形 我/我们不得不。There are too many rules.有太多的规则。What are some of the rules?规则当中的一些是什么？Can we wear a hat in the class?我们可以在教室里面戴帽子吗？二、祈使句的句式结构祈使句句式肯定形式否定形式P型：Please动词原形其他Please stand up.Please dont stand up.V型：动词原形其他Put away your thingsDont talk in class.L型：Let宾语动词原形其他Let me help you.Dont let her go.B型：Be表语Be careful!Dont be late for class!N型：No名词/动名词NO SMOKLNG!三、对祈使句的基本回答。(1)A: Tom, take the box to Mr. Wus office.B: 肯定回答：Yes, I will. 好的，我会做的。否定回答：Sorry, I cant carry it. 对不起，我搬不动它。(2)A: Dont listen to music in class.B: No, I wont. 好的，我不会的。（用于自己之前没做过，同时也表明自己今后也不会做时）或Sorry, I wont do it in future. 对不起，我今后不会这样做了。（用于自己儿错，被别人禁止做时）(3)A: Lets go out for a walk. (用“Lets do sth.”时，常用于提出建议)B: 肯定回答：Thats a good idea. 或That sounds good. (直接表示赞同)。否定回答：Oh, no. Its too hot. 或Oh, no. Lets watch TV at home. (可用“No”作否定回答，并适当解释或提出自己的见解)祈使句一般要对方去做的动作是在将来发生。肯定回答时常用 “Yes, I will”；否定回答时常用到 “No, I wont”等。 “will”为“将要”之意，“wont”为 “will”和 “not”的缩写形式，为“将不，将不会”之意。I. 请将下列祈使句翻译成英语。1. 请照看好您的包。_2. 让我们去学校吧！_3. 请小心点儿！_4. 不要在教室里跑！_5. 不要让狗进来！_6. 禁止拍照！_1.Dont fight.不要打架。fight作动词，意为“打架、打仗”。其过去式为fought.fight for“为而斗争”，后面常接抽象名词，表示为事业、自由等而斗争。Eg:They are fighting for freedom.他们正为自由而战。fight against“为反对而战斗”，后接事物名词、人和国家名词。Eg: They fought against the enemy.他们和敌人作战。fight with“和打架”，“同（并肩）战斗”，后只接表示人或国家的名词。Eg:Dont fight with him.不要和他打架。2. “have to”不得不have to =must have to有人称上面的变化have to/ must do sth. 必须做某事“must”，只用于一般现在时，没有人称和数的变化，一般疑问句的否定回答用 neednt3. 辨析： get to/reach/arrive 相同点：都是“到达“的意思不同点：get to+地点；reach+地点 arrive at+小地点（车站等）；arrive in+大地点（国家等）注意：get to与地点副词（here/there/home）不用介词to4. on time“准时，按时”，指按规定的时刻不早不晚。Eg:He always go to school on time.他总是按时上学。in time“及时”，指没有迟到，时间还充裕。Eg:Fireman reached the house on fire in time.消防员及时赶到那幢失火的房子。5.hear、listen和sound都有听的意思，但三者是有区别的： hear听说侧重于听的内容。 Eg:Im sorry to hear that you are ill. 听说你生病了我很难过。 I never heard such an interesting story. 我从来没听过这么有趣的一个故事。 listen听侧重于听这一动作。Eg:Listen to me carefully. 认真听我说。 The children like to listen to music. 孩子们喜欢听音乐。 sound听起来它是系动词后面接形容词等。Eg:That sounds great. 那听起来真不错。 6.辨析take,bringtake“带走，拿走”指把东西从说话地带到别的地方。Eg:Can you help me to take the books to the classroom?你能帮我把这些书带到教室里去吗？bring“带来”指把东西从别处带到说话地。Eg:Bring your homework here tomorrow,please.请你明天把作业带到这儿来。7.be strict with sb “对某人严厉”Eg:Mr. White is very strict with us. 怀特先生对我们要求很严格。 We should be strict with ourselves. 我们应该对自己要求严格。be strict in (doing) sth “对某事要求严格”Eg:Our boss is strict in our work. 我们的老板对我们的工作要求严格。 8.remember“记得，记住”，是及物动词，可以直接加名词。remember doing sth记得已做某事（已做）Eg:I remember seeing him once.我记得见过他一次。remember to do sth 记得要做某事（还没做）Eg:Remember to post the letter for me.记得给我寄这封信。forget“忘记，忘了”，作remember反义词时，用法和remember相同。9.help作动词意为“帮助”，常用的结构有：help sb (to) do sth帮助某人做某事help sb with sth(n.)帮助某人做某事Eg:I often help him with his lessons.我常帮他学功课。10.too mang,too much与much tootoo many与too much均有“太多”之意，too many修饰可数名词复数，too much修饰不可数名词或动词。 much too意为“太”，修饰形容词或副词。易混词组意义及用法例句too mang形容词，“太，太多”，接可数名词There are too mang people in the park.too much形容词，“太多”，接不可数名词I have too much homework today.much too副词，“太，非常”，接形容词或副词My mother is much too busy.【典型例题】I have _skirts and this one is _large for me,so you can take it if you like.A. too mang; too much B. too much; much too C. too mang; much too 11.either,too与also易混词意义及用法例句either“也”，用于否定句中，置于句末时用“，”隔开I wont go there,either.too“也”，用于肯定句句末，用“，”隔开I like dancing,too.also“也”，用于肯定句句中I also like English.12.No talking ! 禁止交谈。no后面加上名词或动名词doing也表示不要做某事。与dont +do的用法相似。Eg:No wet umbrellas! / Dont put wet umbrellas here! 禁止放湿雨伞No food! Dont eat food here! 禁止吃食物 No smoking! Dont smoke here! 禁止吸烟