U2 T2 知识点总结 I． 重点词组 1、look tired看起来疲倦的 2、watch a soccer game看一场足球赛 3、on TV 在电视上 4、go to bed very late很迟去睡觉 5、stay up late 熬夜到很晚 6、be bad for对….有害 7、have a good rest好好休息一下 8、eat too much吃太多 9、read in the sun在太阳底下看书 10、put litter into the dustbin把垃圾放进垃圾桶 11、do morning exercises做早操 12、throw litter around/about乱扔垃圾 13、brush teeth twice a day一天刷两次牙 14、get up early早起 15、keep fingernails long留长指甲 16、wash hands before meals饭前洗手 17、play sports right after meals饭后马上做运动 18、go to school without breakfast 没有吃早餐去上学 19、一篇有关吸烟的文章 an article about smoking 20、in the newspaper 在报纸上 21、help sb. relax帮某人放松 22、cause cancer导致癌症 23、How terrible!多么可怕！ 24、ask sb. to do sth. 叫某人做某事 25、give up smoking戒烟 26、give up doing sth.放弃做某事 27、give sb. sth. / give sth. to sb. 把某物给某人（两种） 28、give you energy for the morning为你提供早晨的能量 29、be necessary for…对…是必需的 30、It be necessary (for sb.) to do sth.做某事对某人来说是必需的 31、keep sb. active保持某人有活力的 33、during/in the day在白天 34、take/have a walk散步 35、study late into the night学习很晚一直到深夜 36、be careful not to do sth.小心不要做某事 37、eat too much salt or sugar吃太多盐或者糖 38、cause illness/diseases导致疾病 39、eat too much ice cream吃太多冰淇淋 40、a healthy drink一种健康的饮料 41、force sb. (not) to do sth. 强迫某人(不)做某事 42、during/in one’s childhood在某人童年时期 1 43、eat many vegetables and fruit 吃许多的蔬菜和水果 44、as soon as一….就…. 45、get mad 变疯的 46、make sb. do sth.让某人做某事 46、be surprised to find很惊讶地发现 47、by chance偶然地 48、take showers; have a bath 洗澡，淋浴 49、keep the air fresh保持空气清新 50、drink sour milk喝馊掉的牛奶 51、tidy rooms 整理房间 52、sweep the floor扫地板 53、spit in public在公共场所吐痰 54、in fact / as a matter of fact事实上（两种） 55、not only…but (also)…不仅…而且…. 56、be called被称为 57、second-hand smoke二手烟 58、more dangerous更加危险 59、have higher risks有更高的风险 60、use…to do…用…来做…. 61、as soon as possible尽可能快地 II． 重点句型 1. Staying up late is bad for your health. 2. You should go to bed early and you’ll feel better tomorrow. 3. I must have a good rest. 4. You must put litter into the dustbin/do morning exercises/brush your teeth twice a day/go to bed early/wash hands before meals. 5. You mustn’t/shouldn’t/Don’t read in the sun/throw litter around/get up late/keep fingernails long/go to school without breakfast. 6. You had better not read in the sun. 7. He thinks smoking can help him relax. 8. Look, the article says smoking is bad for our lungs and it can even cause cancer. 9. It will keep you active during the day. 10. I usually have…for my breakfast/lunch/supper. 11. Mothers always tell their children what they should eat. 12. Be careful not to eat too much salt or sugar. 13. He was surprised to find that it was delicious! 14. The smoke from cigarettes harms not only smokers but other people. 15. They must give up smoking as soon as possible. 2 本文来源：https://www.wddqw.com/doc/d572e675cb50ad02de80d4d8d15abe23492f0342.html