【正文】 ld e . 允諾，答應 預兆／示 eg : Early mist promises fair weather 晨霧預示好天氣。 １ No boundaries Boundary / border / frontier Boundary 指 “邊界線”主要指 領土的邊界 。 Eg : There is no doubt that he can do a good job of it . . F throw doubt on sth ― 使人對某事產(chǎn)生懷疑” Eg： His experiments threw doubt on his teacher’s theory . G There is no doubt that “毫無疑問－－－” 毫無疑問，這件工作他會干得很出色。 I __________________________you some advice . have no doubt that he will give 她不能肯定演唱會是否與周六晚上舉行 Eg : She had her doubts whether the concert will be held on Saturday evening . C in doubt “懷疑” 他不知道下一步該怎么辦。 你懷疑他會成功嗎？ if / whether they will e on time don’t doubt that he can swim across 是毫無疑問的。 我懷疑他們是否會按時來。討論會 ,辯論會 ‖ debate Eg : a debate about the punishment for criminals 誰先發(fā)言 ? Who open the debate ? Education is the current focus of public debate . 教育是當前公眾爭論的焦點。 對謀殺現(xiàn)場的分析，為警察提供了一些有價值的線索。1 Genius is one percent inspiration and niy—nine percent perspiration . 1) genius /gift / talent 天賦，才能 genius :指“最全面的天才”也指有“天才的人” Eg : LiBai was a great genius . He is a genius at mathematics . gift :側(cè)重“天賦” Eg : She has a gift for music . Talent : 側(cè)重“才能” Eg : He showed great talent in language . 2) 百分數(shù)的構(gòu)成和用法 構(gòu)成 用法 數(shù)詞 +percent / per cent 作主語時，謂語與 后面的中心名詞 保持一致 Eg : More than 70 percent of the surface of the earth ____covered by water . Forty percent of the students in our school ____girls . is are 注：如修飾 population ,謂語常用復數(shù) Eg : 80 percent of the population in this town ____farmers . are 2 It takes a very unusual mind to undertake analysis of the obvious . 1) It take sb some time to do sth = Sb spend some time (in)doing sth on sth Sth cost sb money /time . Eg : This new book cost me ten yuan . It took me three years to finish the project . = I spent three yeas in finishing the project . 2) mind n 1) (u) 精神，記憶力，注意力 Call / bring sth (back ) to (one’s )mind 使回想起－－－ 失去理智 精神錯亂 心不在焉 出現(xiàn)在腦海 反復考慮 記住 Lose one’s mind out of one’s mind absence of mind e to /into one’s mind turn sth over in one’s mind bear /keep / have sth in mind give one’s mind to + n /doing = keep one’s mind on 專心，致力于－－ Eg She gave her mind to studying English . = She kept her mind on studying English . 2)（ c ) a 意見 ,主意 Eg : So many men ,so many minds . 人各有志 Be in /of two minds change one’s mind make up one’s mind b 有才智的人 Eg : She was one of the most brilliant minds of the last century . V (1) 當心，注意 Mind + N 從句 Eg : Mind your head /step Mind the holes in the road . Mind that you lock the door when you leave . 注意走時鎖門 （ 2）介意，在意 A :Do you mind if +從句 B: Would you mine if +從句 語氣委婉，從句謂語用 過去時 Eg ； Do you mind if I sit here ? Would you mind if I changed my mind ? C: Do / Would you mind + n /doing / 動名詞的復合結(jié)構(gòu) Eg : Do you mind my opening the window ? Do you mind cigarette ? D : mind + wh –引導的從句 Eg : We don’t mind where you do it as long as you get it finished quickly . 我不管你在那兒做，只要快點兒做完就行。 F