Unit 6 When was it invented Section B (1a－2e) 基础导学（作业课件）-【原创新课堂】2022-2023学年九年级英语全一册（人教新目标版）广东

原创新课堂 英语九年级全一册人教版 Section B(1a-2e) 基础导学 重点呈现 必记单词 1.酸的；有酸味的a. sour 2.加拿大的ad加拿大人n. customer 3.顾客；客户n.Canadian 4.分开；分散.livide 5.篮；筐n.basket 6.英雄；男主角n. hero 7.几乎ado.eary 8.奥运会the Olympics 重点短语 1..的数量 the number of 2.错误地；无意中y mistake 3.最后；终于 in the end 4.把..…分开 divide...into 5.饮佩；仰慕 look up to 6.不但.…而且.. not only...but also.… 典型句式 1.谁发明了篮球，它是怎么玩的？ W☑to invented basketball and how is it played 2.薯条是无意中被发明的。 Potato chips were invented by mistake 3.父母应该阻止孩子的不良行为。 Parents should stop children from behaving badly. 4.青少年通常都很仰慕英雄。 Youth always look up to heroes. 5.我不但听见了，还亲眼看见了。 I not only heard it,but also saw it by myself. 6.这篇文章可以被分成三部分。 The passage can be divided into three parts. 难点探究 It is over 100 years old and is played by more than 100 million people in over 200 countries..篮球运动有一百多年的历史了，有二百多个国家的一亿多人都在打篮球。 【解惑】million名词，意为“百万”。当其前有具体的数词修饰时，不能用复数形式， 也不能与of连用；millions ofj意为“数百万的”，不能与表示具体数字的数词连用。 【拓展】与million用法一样的词还有：hundred(百)，thousand(千)，billion(十亿) 等。 【巧记】“两有两无”：即表概数时，名词后加“-s”,且与of连用；有具体数字修饰 时，名词后既无“-s”,也不与of连用。 eg:Thousands of people took part in the talented show,but finally only two hundred people were chosen for the final match..成千上万的人参加了才艺表演，但最终 只有二百人被选出参加决赛。 【话用】C)l.In our school every student has to choose a club to join,so about one students have joined the Sports Club.(2021,) A.hundred of B.hundreds of C.hundred D.hundreds (C )2.-China is a great country with a history of about five years. -Yes.And of foreigners come to visit it every year.(2021,) A.thousand;thousand B.thousands;thousands C.thousand;thousands D.thousands;thousand At the same time,they need to stop the competing team from getting the ball into their own basket..同时，他们需要阻止对方队把球投进他们自己的篮筐里。 【解惑】stop(from)doing sth.意为“阻止.做某事”，相当于短语 prevent/keep...from doing sth.. eg:The Great Green Wall stops the wind from blowing the earth away.防护林阻止 风吹走泥土。 【拓展】与stop相关的短语： stop doing sth.停止做某事 stop to do sth.停止（手头的事）去做另一件事