2017届高考英语（人教版）一轮复习：Book2 Unit 5 课件_高考复习指南

2017届高考英语（人教版）一轮复习：Book2 Unit 5 课件

　　1．or so 大约……；……左右(常位于数量词之后) She is a lady of thirty or so. 她是一个30岁左右的女士。 Your daddy will be back in a day or so. 你爸爸大约一天后回来。【易错提示】 or so “大约，左右”，通常位于数量词之后。 about,

　　some, around 均有“大约……”之意，但它们都位于数词之前。

　　即境活用8　They arrived home after two hours ________. A．or so

　　B．about C．over

　　D．some [解析]or so 放在量词后，表示“大约”。 [答案]A 2．break up 打碎；分裂；解体；制止 What broke up their friendship? 是什么破坏了他们的友情呢？ It's a pity that their marriage broke up. 很遗憾，他们的婚姻破裂了。【思维拓展】

　　break down 打破；毁掉；破除；机器出故障；身体垮掉 break in 闯入；打断 break into 闯入；突然……起来 break out 发生；爆发 break away from 脱离；挣脱 break off 中断，打断；断绝，解除 break through 突围，突破即境活用9　The club ________ because of the lack of fund. A．broke down

　　B．broke up C．broke in

　　D．broke out [解析]break up 解体。break down 出故障；break in 闯入；break out 爆发。 [答案]B 3．sort out 分类整理；选出；解决 The child was sorting out the bricks into different colors. 那孩子在按颜色把砖块分成不同的种类。 I must sort out my clothes for tomorrow. 我一定要把明天穿的衣服整理好。 If he bothers you again, I'll soon sort him out. 如果他再来烦你，我会马上去收拾他。 sort sth. out 把……分类 sort oneself out 解决某人自身问题 sort sb. out 整治某人 sort... into... 把……整理成…… 即境活用10　We'd better ________ the rubbish before recycling it. A．sort out