文档介绍：Section B
1a~2c
problem 问题;令人困惑的事物;难以处理的事情; 是可数名词
solve a problem 解决问题 set sb a problem 给某人出难题
辨析problem与question
problem:指被提出的问题,特别指疑难的,困难的问题。如maths problem数学题
question :意思极广,指需要解决或解答的问题,如作业、考试方面的问题。(在考试中,解决数理化问题,为solve the problem;回答英语、史地等问题为answer the question)
Listen to
这是一个祈使句,祈使句表示请求、命令、叮嘱、邀请、劝告等,主语通常省略,谓语应用动词原形,这种句子的否定句多以don't 引起,有时也用never 引起。eg: Don't go out alone. Never be late again.
辨析listen与hear
listen为“(积极地)倾听”hear 为“(自然的)听到”hear 强调结果,listen 只强调动作,listen 可用于祈使句,而hear 不能。
eg: Listen,who is reading? I listened carefully but heard nothing.
go to the party e to the party 来参加聚会
have a party 举办一次聚会 at the party 在聚会上
3a
way 方式;方法;手段 eg:Can you work out the problem in another way?
way 还可以表示“道路”,on the way to在去某地的路上
be angry with sb 生某人的气 be angry at/about sth 因某事生气
be angry with sb for sth 因某人做了某事而生气
everybody 每人;人人, 做主语时,谓语动词用单数。
eg :Is everybody here?
辨析 everybody, everyone,every one
everyone=everybody, everyone不仅指人也可指物,everybody只指人
Everyone可以用介词短语做定语,但习惯上不能用of短语作定语,而every one能。eg:Every one of us has the right to work.
until 直到……之时;在……之前 eg:I usually stay in bed until my mother wakes me up on Sundays
until 还可以作为介词,意为“直到……为止”(在肯定句中,与延续性动词连用);“在……以前不”(在否定句中,与短暂性动词连用)。eg: I shall stay here until next Monday.
He didn'e until late in the evening.
辨析a few, few ,a little,和little
a few, few 修饰可数名词,a little,little修饰不可数名词,few ,little是“几乎没有”