Unit 8 How do you make a banana milk shake 核心语法-2023-2024学年八年级英语上册【学与练】核心语法&重点词汇（人教版)

Unit 8 How do you make a banana milk shake？ 内容提要： 1. 祈使句 2. 可数名词与不可数名词 3. How many 和How much疑问句 1、 祈使句 1. 祈使句是一般用来表示 等的句子。 Let me help you. Don’t talk loudly. Listen carefully in class. 2. 祈使句通常 主语(you),句首用 。否定式通常在动词原形前加 。 3. 肯定式祈使句 (1) Do型： 为表示礼貌，常在句首或句末加please。 Stand up. Tell him the news, please. (2) Be型： Be quiet. Be careful. (3) Let型： Let’s go home. Let him get the book. 4. 否定式祈使句 (1) Don’t open the door. (2) Don’t let him go there alone. Let him not go there alone. (3) 此句型表示“禁止...”，常用于公共场合和标语中。 No photos! 禁止拍照！ No swimming!禁止游泳！ (4) Never forget to say thank you.永远不要忘记说谢谢。 · 随学随练 1. 单项填空 (1) ________ trying and do your best. A．Keep B．Keeping C．To keep D．Kept (2) Don’t be afraid to make mistakes, ________ you’ll never really learn the language. A. and B. or C. so (3) —Sam, ________ run in the hallways. It’s very dangerous. —Sorry, Ms. Black. A. do B. don’t C. not D. doesn’t (4) — ______ silent, please! You are in the library. —I’m sorry, madam. A. Keep B. To keep C. Keeping D. Kept (5) ________ at people when you talk. This is a polite way of communication in China. A. Look B. Looking C. To look D. Looked 2. 翻译或补全句子 (1) 不用时，请关掉电灯、电视和电脑。 _______________________________________________when they are not in use. (2) 无论何时你遇到挑战，不要放弃！ Whenever you face challenges, ! (3) 记得带把伞。 (4) 我们一起去打篮球吧。 (5) 标志上写着：禁止拍照！ The sign reads: ! 2、 可数名词和不可数名词 · 旧知识复习 名词的分类 1. 名词可以分为 和