仁爱版八年级上第二单元话题2.pptVIP

UNIT 2 Keeping Healthy Topic 1 Section A You should brush your teeth twice a day. 复习keep+adj. 表示保持……（的状态） should+v.（动词原形），should为情态动词，译为“应该、应当”，否定形式直接在should后面加上not，即shouldnt Example from text: 1.You should brush your teeth twice a day. 2.You should see a dentist. 复习 twice a day 的构成 You should brush your teeth twice a day. Words（词汇） tooth back ＋ache 表示某部位疼痛 head stomach suggest v. 建议 suggestion n.建议 suggest的常用用法如下： suggest+n./pron./v.ing/that 从句 boiled 已经沸腾的；boiling 正在沸腾 You should brush your teeth twice a day. look well well在这里是adj.,意为“健康的、身体好的”。look 为连系动词，后接adj.构成系表结构。 类似的连系动词还有smell,taste,feel,sound,be,get,become等等。 Whats wrong with you? =Whats the matter with you? =Whats the trouble with you? You should brush your teeth twice a day. have a toothache have 在这里意为“患病”,类似的短语还有： have a headache/backache/fever/stomachache等。 have the flu 流感前固定用定冠词the Im sorry to hear that. 此句型适用于听到坏消息或令人不愉快的事情时为他人感到难过和惋惜的表达 反：Im glad to hear that. stay in bed 待床上 Class Exercises 1、用have a backache/headache /cough/fever/stomachache/cold以及have the flu 替换课文进行对话练习。 2、词组翻译： 保持健康、一周两次、刷牙、待在床上 3、You should_____(go) to bed early. 4、We shouldnt_____(make) noise in the library. 5、He should______(do) more exercise. * Thank you! Do you have any questions?