Unit 1 知识点 2022-2023学年人教版英语八年级下册

Unit 1 What's the matter? 知识点1 What's the matter？怎么了？出什么事了？ What's the matter with sb? What's the trouble with sb? What's wrong with sb? What happened to sb? What's up? 例：--What's the matter with him？他怎么了？ --He has a bad cold.他得了重感冒。 知识点2 疾病类短语表达 have a+疾病 have a cold 感冒 have a fever 发烧 have a cough 咳嗽 have a+ 身体部位-ache have a headache头痛 have a toothache牙痛 have a sore+身体部位 have a sore throat 喉咙痛 have a sore back 背痛 知识点3 躺，位于lie-lay-lain-lying 撒谎lie-lied-lied-lying lie可以作为名词，谎言，谎话 例:My sister lied in bed all the morning and did nothing. 我妹妹整个早上都躺在床上什么都不做。 知识点4 常见get 短语总结 get on上车 get into陷入 get off 下车 get to 到达 get up起床 get on with和…….相处 例:He got off and asked the woman what happened.他下车问这个女士发生了什么。 知识点5 to one's surprise出乎…的意料，使.惊讶的是 to my surprise 令我惊讶的是 to his surprise 令他惊讶的是 surprise名词，惊喜，惊讶 in surprise吃惊地 surprising令人惊讶的…. surprised感到惊讶的 -ing 结尾的形容词修饰物，-ed 结尾修饰的形容词修饰人 be surprised at对感到惊讶 例:To his surprise, they all agreed to go with him.令他惊讶的是，他们都同意和他一起去。 知识点6 trouble名词，问题，苦恼 get into trouble 陷入麻烦 be in trouble 处于麻烦之中，处于困境之中 have trouble in doing sth做某事有困难 例：People don't help others because they don't want to get into trouble. 人们不想去帮助别人，因为他们不想陷入麻烦。 知识点7 常见cut 短语总结 cut off 切除，切掉 cut down 砍倒 常见off短语总结 get off下车 go off 发出响声 turn off关上 set off 出发 take off 起飞，脱掉 show off 炫耀 put off推迟 知识点8 decide动词，决定 decide to do sth 决定做某事 decision名词，决定，决心 make a decision to do sth=decide to do sth决定做某事 例:Cindy made a decision to give some clothes and toys to the children in need. Cindy 决定把一些衣服和玩具给有需要的孩子。 知识点9 see sb do sth看到某人做了某事 see sb doing sth看到某人正在做某事 例:The driver saw an old man lying on the side of the road. 司机看到一个老人正在马路边上躺着。 知识点10 易错易考点death，die, dead 与 dying die动词，死，死亡 过去式：died dead形容词，死的，死了 death名词，死亡 dying形容词，垂死的，快死的，濒临灭绝的 例：He was not ready to die that day.他那天不愿意死。 My grandma's death made me sad.我奶奶的死使我很伤心。 知识点11 thanks to多亏了….，由于…. 例:Thanks to Mr. Wang and the passengers, the doctors saved the man in time. 多亏了王先生和乘客们，医生及时救了这个男人。 知识点12 be used to doing sth习