第四单元Dont eat in class重点短语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 重点语法1、祈使句肯定的祈使句：(1) 实义动词原形+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+Ving.2. 不要迟到：Dont arrive late. = Dont be late. (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 uniforms5. 在我家里有太多的规矩：I have too many rules in my house.词组：太多：too many6. (1) 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)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 is good at singing.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 school10. 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.第五单元Why do you like pandas重点短语1. kind of 有几分，有点儿 2. be from / come from 来自于3. South Africa 南非 4. all day 整天5. for a long time 很长时间 6. get lost 迷路7. places with food and water 有食物和水的地方 8. cut down 砍倒 9. in (great) danger 处于（极大）危险之中 10. twelve years old 十二岁 11. things made of ivory 由象牙制成的东西重点语法1.句型：让某人做某事：let sb do sth 让我们先去看考拉。- Lets see the koalas first. (first翻译为“首先”)你为什么最喜欢考拉？- Why do you like koalas best? (best翻译为“最”) -因为它们很可爱。- Because they are very cute.2. 你为什么不喜欢老虎？- Why dont you like tigers?-因为它们有点吓人。- Because they are kind of scary. 在此处，表示“不”，只要在do后加not即可。 有点：kind of+形容词 = a little+形容词3. 你还喜欢别的什么动物？ What other animals do you like? (后有animals, other不加s)你喜欢和别的年轻人工作吗？ Do you like to work with other young people?4. 他是一个8岁的男孩：He is an 8-year-old boy. (后有名词boy, 用连字符，year用原形)他8岁：He is 8 years old. (后无名词boy, 不用连字符，岁数大于1，year变复数)5. 请保持安静：Please be quiet. = Please keep quiet. (keep译为“保持”，= be)6. 他每天通常睡和放松20个小时：He usually sleeps and relaxes 20 hours every day.每天：every day (要分开) 连在一起的everyday翻译为“日常的”，是个形容词。7. 和某人玩：play with sb (倒翻)8. 在白天：during the day = in the day 在此处，during = in9. 在晚上：at night = in the evening 在上学的晚上/白天：on school nights/days10. 吃草：eat grass 吃叶子：eat leaves (leaf的复数形式) 吃肉：eat meat11. 相似单词比较：(1) 草：grass (不可数，无复数) (2) 玻璃：glass 复数：glasses 眼镜13. (1) first num. 第一； 如：Sunday is the first day of a week.(2)first adv. 首先；首先：at first 如：Lets see the koalas first14. (1) best adv. 最； 如：Why do you like koalas best?(2) best adj. 最好的； 如：Who do you think is the best teacher in your class?15. (1) very adv. 非常（放在形容词前）； 如：The koalas are very cute.(2) very much 非常（放在动词后）； 如：Thank you very much.16. (1) kind(s) of n. 种类； 如：There are many kinds of anmals in the zoo.(2) kind of = a little adv. 有点；（无形式变化） 如：He is kind of lazy.(3) kind adj. 和蔼的，友善的； 如：Its kind of you to help me with my English.17. 树叶：leaf 复数：leaves 变化规则：去f加ves;18. 小偷：thief 复数：thieves 变化规则：去f加ves.第六单元Im watching TV重点短语1. watch TV 看电视 2. read a newspaper 看报纸3. talk on the phone 通过电话交谈 4. listen to music 听音乐5. use the computer 使用电脑 6. make soup做汤7. wash the dishes 洗餐具 8. kind of 有点儿重点语法1. 现在进行时的结构：主语+be+Ving. (be动词和动词+ing两者缺一不可)考题形式：(1) 已知be动词，考后面的动词形式（要加ing）；(2) 已知后面的动词+ing, 则前面用be动词。如：(1) The boy is _ (run) with his father.(2) Some children are _ (lie) on the grass.(3) My brother and I are _ (play) soccer.(4) His sister is _ (read) a book.2. -你正在做什么？- What are you doing? -我正在看电视。- Im watching TV.3. 那听起来很棒：That sounds great/good.4. 谢谢你的信和照片：Thanks for your letter and the photos. 谢谢某东西：Thanks for sth 句型：谢谢做某事：Thanks for doing sth5. 这是我的一些照片：Here are some of my photos. (“一些照片”是“复数”，be用are)这是我的一张全家福照片：Here is a photo of my family. (“一张照片”是“单数”，be用is)6. 句型：忙于做某事：be busy doing sth如：His brother is busy _ (write) stories in his room.7. 表示“活动”的“动词词组” 做家庭作业：do ones homework 打扫房间：clean the room 吃晚饭：eat dinner 打电话：talk on the phone = make a telephone call 看书/看报/看杂志：read books, read newspapers, read magazines (学生)上课：have an English class (老师)上课：give an English class 举行晚会：have an evening party 和某人说再见：say goodbye to sb8. 在购物中心：at the mall 在游泳池：at the (swimming) pool在学校：at school 在体育馆里：in the gym9. 在第一张照片中：in the first photo 在第