八年级上册Unit2 Topic2 重点短语及句型归纳Section A一、重点短语1. look tired 看上去很累 2. stay up 熬夜 3. do morning exercises 做早操 4. be good/ bad for 对有益/有害 5. have a good rest 好好休息 7. read in the sun 在阳光下看书8. keep fingernails long 留长指甲 9. wash hands before meals 饭前勤洗手10. throw litter around 乱扔垃圾 11. put litter into the dustbin 把垃圾放进垃圾桶里12. watch a basket game on TV在电视上看篮球赛二、重点句型1. Staying up late is bad for your health. 熬夜太久对你的健康有害。2. I must have a good sleep. 我必须好好睡一觉。3. You mustnt throw litter around. 你不准乱扔垃圾。4. Youd better not go to school without breakfast. 你最好不不吃早餐就去上学。5.What cause it？= Whats wrong? 什么引起的？ Section B一、重点短语1. ask sb. to do sth. 让某人去做某事2. give up smoking 戒烟3. show sth. to sb. =show sb. sth. 把某物出示给某人看4. keep sb. active 保持活力5. During the day 在一天中6. go to bed early and get up early 早睡早起7. take a fresh breath 呼吸新鲜空气8.help sb. relax 帮助某人放松9. cause cancer 致癌二、重点句型1. Its necessary for your health. 对你的健康是有必要的。2. I must ask him to give up smoking. 我必须让他戒烟。3. It will keep you active during the day. 在一天中它会让你保持活力。4. He thinks smoking can help him relax. 他认为吸烟能够帮助他放松。5. The article says smoking is bad for our lungs and it can even cause cancer. 文章上说吸烟对我们的肺有害并且甚至会引起癌症。6. May I borrow your newspaper and show it to my father？ 我可以借你的报纸给我的父亲看一下吗？ Section C一、重点短语1. be careful 小心 2. for example 例如 3. force sb. to do sth. 强迫某人做某事 4. as soon as 一-就- 5. get mad 发疯 6. make sb. taste 让某人尝试 7. by chance 偶然8. during ones childhood 在-的童年时代9. leave for 去某地 10. to ones surprise 使某人惊讶的是 （in a surprise 吃惊） 11. advice sb. to do sth.建议某人做某事 12. tell sb. sth. 告诉某人某事二、重点句型1. Be careful not to eat too much salt or sugar. 小心不要吃太多的糖和盐。2. She said it might cause illness. 她说它会引起疾病。3. He was surprised to find that it was delicious. 他吃惊地发现它很美味。4. By chance Michael found that cabbage was good . 迈克尔偶然发现卷心菜是美味的。5. So her mother said that she mustnt eat too much ice cream. 因此她的母亲说她不准吃太多的冰激凌。6. Once，cabbage was on his plate. As soon as Michael saw it, he got mad. 曾经，盘子里的卷心菜。迈克尔一看到它，他就会疯。Section D一、 重点短语1. take a shower 淋浴2. tidy ones room 整理床铺3. open the window 打开窗户4. keep the air fresh 保持空气新鲜5. in fact 事实上6. second-hand smoke二手烟7. as soon as possible 尽可能快8. higher risks 更高风险9. not only -but also-不但-而且-10. more than 多余/超过 less than 少于11. just so-so 马马虎虎12 drink sour milk 喝变质的牛奶二、重点句型1. In fact, smoking is really unhealthy.实际上，吸烟真的不健康。2. The smoke from cigarettes harms not only smokers but other people.从香烟中来的烟不但对吸烟者有害，而且对其他人也有害。3. Its called “second-hand smoke” and it can be more dangerous and has higher risks. 它被称着“二手烟”并且可能更危险和更高的风险。4. They must give up smoking as soon as possible.他们必须尽可能快地戒烟。