Unit3 知识点3.ppt

1．bring up 教育；抚养 bring about 导致 bring back 带回，使恢复；记起 bring down使…降低 bring in 引进；赚得 bring out 显示出；(使)表现出来 bring...to an end 结束 ①The investigation is sure to ________ some surprising things，which we have never thought of. A．bring down　　　　　B．bring up C．bring in D．bring out 解析：语境：这次调查肯定有我们永远想象不到的令人惊奇的发现。此处的bring out表示“显示出”。前三项分别表示“降低”“培育，”“引进”。 答案：D ②Does the new programme work well on tourism? —Yes.It ________ more tourists. A．brings in B．applys for C．results from D．leads to 答案：A 2．go ahead 前进；干吧，说吧；前面走 go after 追求；设法获得 go against 反对；不利于；违背 go by 走过，经过 go down 倒下；落下；下降 go for 努力获取；对……适用 go in for 努力于……；喜爱 go off 爆炸 go over 仔细检查；复习 go through 浏览；翻阅；遭受；用完；仔细检查 go without 没有……而勉强维持 ③—Can you keep an eye on my bag，please？I want to use the bathroom. —________ Itll be safe with me. A．All right. B．Come on. C．Go ahead. D．Help yourself. 解析：下句Itll be safe with me暗示答话人同意帮对方照看行李。因此应用Go ahead“去吧”。 答案：C ④-Jims success lies in his courage，hard work and self-confidence. —Yes.What you said really ________ him. A．asks for B．goes for C．calls for D．heads for 解析：ask for意为“要求”；go for意为“对……适用”；call for意为“需要”；head for意为“向……方向前进”。根据句意可知B项正确。 答案：B ⑤If you want to do something for your life，then dont worry what others will say or think.Just ________ it! A．go for B．stand for C．reach for D．head for 解析：考查动词短语辨析。go for意思是“努力争取；尝试”。句意为：如果你想为你的人生做些什么，那请你不要担心别人说什么或想什么，努力去做就是了。stand for“代表；象征”；reach for“伸出……以触及”；head for“朝……方向”。 答案：A ⑥My friends car alarm ________ at midnight because it was thundering. A．gave off B．turned off C．put off D．went off 答案：D 3．by accident＝by chance/accidentally 意外地、偶然地 反义词：on purpose＝by design故意地，特意地 ⑦I think she hurt my feelings on purpose rather than ________ as she claimed. A．on mind B．by accident C．for sure D．by heart 解析：句意为：我想她是有意伤害我的感情的而不是像她说的那样是无意的。on mind 惦记，挂在心上；for sure一定要，必须；by heart 熟记。 答案：B ⑧The tomato juice left brown ________ on the front of my jacket. A．signs B．points C．symbols D．spots 答案：D 5．acc