Unit 1预习导学案-人教版英语八年级下册.docx

Unit 1一、重点短语have a cough 咳嗽 have a toothache 牙疼talk too much 说得太多 drink enough water 喝足够的水have a cold 受凉;感冒 have a stomachache 胃疼have a sore back 背疼 have a sore throat 喉咙痛hot tea with honey 加蜂蜜的热茶 see a dentist 看牙医get an X-ray 拍X 光片 take one's temperature 量体温put some medicine on sth. 在上面敷药 feel very hot 感到很热sound like 听起来像 all weekend 整个周末go along 沿着走 on the side of the road 在马路边shout for help 大声呼救 without th inking twice 没有多想get off 下车 have a heart problem 有心脏病to one s surprise 使. 京讶的 thanks to 多亏了 ；由于in time 及时 save a life 挽救生命get into trouble 造成麻烦 right away 立刻；马上 because of 由于 get out of 离开;从出萍hurt oneself 受伤 put a bandage on sth. 用绷带包扎fa ll down 摔倒 feel sick 感到恶心have a nosebleed 流鼻血 cut his knee 割伤他的膝盖put her head back 把她的头向后仰 have problems breathing 呼吸困难mountain climbing 登山运动 be used to doing sth. 习惯做某事run out (of) 用完;用尽 so that 以便so. . . that 如此 以至于 be in control of 掌管;管理keep on doing sth. 继续或坚持做某事 make a decision 做出决定take risks 冒险 give up 放弃二、单元知识点归纳1.maybe与may bemaybe是副词，译为“也许、可能”，相当于“perhaps”。Maybe he can answer the question.也许他能回答那个问题。He maybe is from the USA, too.   他可能也来自美国。may be中的may为情态动词，译为“可能是.”。He may be from the USA, too.他可能也来自美国。She may be our English teacher.她可能是我们的英语老师2.too many,too much与much tootoo many意为“太多”，用于修饰可数名词的复数。There are too many students in our class.我们班上有太多的学生。too much意为“太多”，用于修饰不可数名词。We have too much work to do.我们有太多的工作要做。much too表示“太”，用来修饰形容词或副词。The box is much too heavy, so I can't carry it.箱子太重了，所以我搬不动它。3.few、a few、little、a little的区别和联系：  （1）.few / a few用来修饰可数名词，few表示否定意义，没有，几乎没有；a few表示有肯定意思,有几个。He has few friends here, he feels lonely. 他这里没朋友，他感觉寂寞。  There are a few eggs in the basket.篮子里有几个鸡蛋。  （2）.little / a little用来修饰不可数名词，little表示否定意思，没有，几乎没有。  a little 表示肯定意思，有一点儿。There is little ink in my bottle, can you give me a little ink?  我的瓶子里没有墨水了，你能给我点儿墨水吗？ 4. untilnotuntil  直到 (否定句) 才，动词为短暂性或瞬间性动词 She didnt leave until we came.He went shopping after he got up. = He didnt go shopping until /before he got up.  until/till   直到（肯定句）动词为延续性动词 We stayed here till/until 12 oclock.三、重点句型1. What s the matter?What s the matter with you?= Whats the trouble with you?= What s wrong with you?你怎么了？2. What should she do?她该怎么办呢？Should I take my temperature?我应该量一下体温吗？主语+ should/shouldnt + 动词原形. .You should lie down and rest.你应该躺下休息一会儿。 You shouldn t go out at night.你晚上不应该出去。学科网（北京）股份有限公司