Unit 2 单词知识点讲义 2023-2024学年人教版英语八年级上册

2023年人教版初中英语八年级上册Unit2 单词知识点讲解(讲义) 1 housework n.【u】家务事;家务劳动 do the housework Housework is a never-ending task. She always helps with the housework. 2 hardly adv.几乎不,几乎没有 There is hardly any tea in the bottle. We hardly know each other. 用于can或者could后表示很难 I can hardly keep my eyes open.我都快睁不开眼了。 同义词seldom几乎不 3 ever adv.从来:任何时候(否定句,疑问句和if引导的句子) Nothing ever happens here.这儿几乎没发生过任何事。 adv.总是;曾经 It was raining harder than ever.当下下着前所未有的大雨。 4 hardly ever 表示频率非常低,几乎不会发生 I hardly ever go to concerts. I hardly ever eat fish. She hardly ever exercises. 5 once adv.一次:仅一次 I've only been there once. 我只去过那里一次。 She cleans his car once a week.她一个周洗一次车。 adv.曾经 I once met your mother. The book was once famous,but nobody reads it today. conj.一旦 The water is fine once you'rein.你一旦下了水,就觉得水里很舒服。 at once立刻:马上 once again再一次 once more又一次;再一次 once upon a time从前;很久以前 6 twice adv.两次 They go there twice a month. adv.两倍 Cats sleeps twice as much as people 猫睡觉的时间比人长一倍。 At56,he's twice her age.他56岁时,年龄比她大一倍。 7 Internet n.因特网:互联网 She looked it up on the Internet. We can buy our goods over the Internet. 8 program n.程序;节目 She has a TV program. v编程 The application is programmed to delete its memory.这个应用被设定别 除记忆。 9 full adj.满的;充满的;满是…的 a full bottle of wine一瓶葡萄酒 My bookease is full of books. Life is full of coincidences.生活充满巧合。 The moon was full,.the sky clear.圆月碧空 adj完全的;详尽的 Idon't think we have heard the full story.我认为我们未知全貌。 10 swing v摆动:摆荡 swing-swung-swung When he pushed her,she swung higher and higher.当他推她的时候, 她在秋千上越荡越高。 n.秋千;摇摆乐 The kids were playing on the swings. 11 swing dance摇摆舞 Lily is leaning swing dance. 12 maybe adv.或许;也许;可能 Maybe he'll come,maybe he won't. I thought maybe we could go together. 13 least adj最小的;最少的: He's the best teacher,even he has the least expeience.他虽然经验少, 但是他确是最好的老师。 little的最高级 adv.至少;最少 He was one of the least warm person I have ever met..他是我见过最不 热情的人。 pron.起码;最少量 The least you can do is to tell me where to go.你至少应该告诉我我该 去哪儿。 14 at least 至少 At least they died happy