Unit 1 核心词汇精讲-2023-2024学年九年级英语全册同步精品课堂（人教版）

Unit 1 How can we become good learners? 核心词汇讲解 人教版 九年级 含有book的常见复合词如下： 拓展： storybook 故事书 notebook 笔记本 guidebook 旅游指南 text（n. 课文；文本）+book 讲解： n.教科书；课本 短语 have conversations with sb. 与某人交谈 =have a talk with sb. 或talk to/with sb. 可数名词：指某次具体的谈话 不可数名词：泛指谈话 Shy people find conversation difficult. 例句 Who had conversations with your classmates? 辨析 例句 n.交谈；谈话 adv. 大声地，常与shout, call，cry等词连用。 aloud 辨析：aloud, loud 与 loudly adj. 响亮的，大声的 作定语或表语 adv. 响亮地，大声地 , 常与speak, talk, laugh等词连用，多以比较级出现。 loud adv. 喧闹地，常与ring, knock 等词连用，有“喧闹”“嘈杂”之意 loudly Please read the text aloud. The music is too loud. Can you speak louder? The telephone is ringing loudly. 例句： adv.大声地； 出声地 拓展： pronounce v. 发音 At first, people laughed at Xu’s poor pronunciation of English. Some words have different pronunciations. 例句： 表示某人的“发音”时用单数形式；表示单词的“读音”有多个时用复数形式。 n.发音；读音 Try to make sentences with these new words and expressions. 例句： 短语： make sentences / a sentence 造句 n.句子 He was patient to wait for her for five hours. 例句： Both Mary and Gina are patient with children. 短语： be patient with sb./sth. 对某人/某事有耐心 be patient to do sth. 有耐心做某事 patience n. 耐心 patiently adv. 有耐心地 impatient adj. 没有耐心的 adj.有耐心的 n.病人 There was a worried expression on her face. 例句： Have you ever heard of the expression “a white lie”? express v. 表达 拓展： n.表情； 表示；表达方式 James Cook discovered Hawaiian Islands in 1778. 例句： 讲解： discovery n. 发现；发觉 discoverer n. 发现者 指发现已经存在但以前未被发现的东西。 v.发现；发觉 拓展： the secret to/ of … ……的秘诀 keep a secret 保守秘密 in secret 秘密地，暗中 What’s the secret to success? (名词) The police will try to keep the information secret. (形容词) 例句： n.秘密；秘诀 adj.秘密的;保密的 讲解： 既可作及物动词，也可作不及物动词。 Would you please repeat your telephone number? Do actions and repeat. 例句： v.重复；重做 短语： take/ make notes 记笔记；做记录 Don’t forget to take notes while listening. （笔记） Please note (that) the museum is closed on Monday.（注意） 例句： n.笔记；记录 v.注意；指出 拓展： physical adj. 物理学的 chemical adj. 化学的 physicist n. 物理学家 chemist n. 化学家 He has taught us physics since he ca