Unit 2 Language points 课件-高中英语外研版（2019）必修第一册

1、Language Pointsbehavior n. 举止，行为(1) behave v. 表现；（举止或行为）守规矩behave oneself 守规矩，表现得体behave well/badly to/towards sb. 对待某人好/差(2) well/badly-behaved adj. 表现好的/差的good/bad behavior良好/不良行为opposite adj. 相反的，相对的 n. 对立面/物 prep. 在.对面 adv. 在对面(1) be opposite to在.对面，与.相反just the opposite恰恰相反neither.nor.既不.也不.(1)

2、否定词neither置于句首，句子要用部分倒装，即把助动词、情态动词或be动词提到主语之前。(2)neither.nor.当用于连接主语时，遵循就近原则。(3)当never, hardly, nor, not until, not only等置于句首，句子也需部分倒装。burn up（被）烧毁，烧尽；使大怒；消耗（体内的能量）burn down（被）烧毁；（火势）减弱burn out （火）熄灭；燃尽；耗尽体力，累垮wind up 把（窗户等）摇上去，给（机械）上发条，使（活动，会议等）结束(1) wind down 把（窗户等）摇下来(2) wind up doing sth. = end

3、up doing sth. 结果/最终/到头来是.,以.收场/结尾(3) wind ones way 蜿蜒前行，曲折延伸have trouble/difficulty (in) doing sth. 做某事有困难其他表达：(1) have difficulty/trouble with sth.(2) have a hard/difficult time (in) doing/with sth.(3) have problems (in) doing/with sth.(4) There is difficulty/trouble (in) doing/with sth.speaking of

4、.说起.，谈到.类似的短语：generally speaking（一般来说）strictly speaking（严格地说）broadly speaking（广泛地说）judging from/by.（就.而判断）considering（考虑到.）This/That is why.这/那都是.的原因(1) This/That/It is why.这/那都是.的原因（why引导表语从句，表示结果）(2) This/That/It is because.这是/那是因为.（because引导表语从句，表示原因）(3) The reason why.is that., .的原因是.（why引导定语从句，

5、that引导表语从句）get+宾语+doing 使.开始.起来E.g.: This got me thinking how English can be a crazy language to learn.(1) get+宾语+doing 使.开始.起来，使.进入某种状态，表延续性。(2) get+宾语+to do使.做某事，表短暂性或整体动作。(3) get+宾语+done使.（被）.，表被动。reflect v. 反应，反射（声、光、热等），显示，表达，沉思(1) reflect on/upon sth. 认真思考某事(2) reflection n. 反映，映像，沉思，深思on/upon reflection 经再