Unit 6When was it invented?单元词句梳理Section B（2a-2e）必背单词 1.Canadian adj.加拿大的；加拿大人的 n.加拿大人 _n.加拿大2.divide v.分开；分散_ _ 被分成3.basket n.篮；筐_一篮子 4.hero n.英雄；男主角_（复数）Canada divide.into.be divided into a basket of.heroes必背短语 5.stop.from 阻止做6.not only.but also.不但而且7.look up to 钦佩；仰慕8.the number of.的数量9.lead to 导致必背句子 10.the first basketball game in history was played_人们认为，历史上第一次篮球比赛是在1891 年12 月21 日举行的。11.At the same time,they need to _ the competing team _the ball into their own basket.同时，他们需要阻止对方把球投进自己的篮筐里。It is believed thaton December 21,1891.stopfrom getting
