Unit 2 Topic 2 Section A 导学案2023-2024学年仁爱科普版八年级英语上册

2023年秋季学期八年级上册导学案（仁爱版） Unit 2 Topic 2 Section A 【学习目标】 1.学习情态动词 should 的用法。 2.会询问他人身体状况及表达病情。 【自学新词汇】 1. tired adj.疲倦的,疲劳的 2. cause v. 使发生,引起,导致 n. 原因,起因 3. litter n. 废弃物,垃圾 v.乱丢杂物 4. meal n.一餐(饭) 5. without prep. 没有,缺乏;不和……在一起 【重要短语】 1. stay up 熬夜 2. is bad for 对……有害 3. see a doctor 看医生 4. at night 在晚上 5. in the sun 在阳光下 6. put…into… 把……放进…… 7. morning exercises 晨练 8. brush one's teeth 刷牙 9. be sorry to 抱歉做…… 10. have a rest 休息一下 【新知讲解】 1. stay up 熬夜 (1) stay up 熬夜,不睡觉,同义词组为 sit up。 e. g. You shouldn't stay up, or you will be late for school tomorrow morning. 你不应该熬夜，否则明天上学会迟到。 (2)动名词作主语时，谓语一般用单数。 e. g. Doing morning exercises is good for our health.做早操对身体有益。 2. should 的用法 should 为 情态动词,意为“应该”, shouldn't 不应该,常用来表示建议。 e. g.①We should study hard.我们应该努力学习 ②You should eat more vegetables and fruit.你应多吃蔬菜和水果。 ③You shouldn't drink too much.你不应该喝太多的。 3. had better 的用法 had better 意为“最好”“应该”,后接动词原形,与情态动词 should 用法相似,其中 had 通常缩略为’d。 e. g.①You’d better get some sleep. 你最好去睡一会儿。 ②We had better go before it rains. 我们最好在下雨前就去 4. have a big breakfast 吃一顿丰盛的早餐 have breakfast 吃早餐。三餐前一般不加冠词，但当有其他修饰词时，可加不定冠词a，如:have a delicious supper 吃一顿美味的晚餐。 5. have a headache 头痛 知识拓展 have a headache 头痛, have +a + n. (表身体部分的名词 + ache)，表示身体某部位疼,如 have a stomachache 胃疼; have a toothache 牙痛;have a backache 背痛。前面加不定冠词a表示习惯用法。注意患流感应说 have the flu。 【巩固练习】 I.根据句意，用括号内单词的正确形式填空。 1. My sister went to school without ______ (have) breakfast this morning. 2.______(brush) teeth twice a day is a good habit. 3. Running is good for______ (healthy) 4. I'm sorry ______(hear) that your grandpa is ill. 5. Helen's father ______ (watch) TV very late every night. II.单项选择。 1. Reading in bed ______ bad for our eyes. A. is B. are C. am D. do 2.(2022 西藏中考) You______ be tired after the whole day's work. A. must B. should C. can D. would 3.(2023 滨州中考)——I'm thirsty. I'd like a glass of orange juic