Change 的用法: 1)作可数名词时,意为“改变;变化;更换;调换”。 I’m going to make some changes in this room 。我打算在这个房间里做些变动。 2)作动词时,意为“改变;改造;交换;调换”。 She has changed the mind。她已经改变主意了。 10.常见的合成词:short-sighted 近视的,眼光短浅的;short-handed 人手短缺的; Light-hearted 心情轻松的;narrow-minded 心胸狭窄的;cold-blooded 冷血的; Deep-seated 牢固的;good-tempered 脾气好的;old-fashioned 老式的。 11.hold the festival 举行美食节;hold a meeting 举行会议;hold on 继续;抓住不放;(打电话)不挂断;hold one’s breath屏息,不出声;hold one’s head high 趾高气扬;hold out 伸出;提供;hold with 赞同;赞成; 12. send to …把…送到…;send for 派人去请; send sb. In 派某人去(应付困难局面); Send up 发射;发出;把…送上去。 2)in + 一段时间,意为多久之后,用于将来时。 词组:in a minute 一会儿,立刻 ;in a short while 不久;in a hurry 匆匆忙忙;in danger 在危急中;in front 在前面;in front of 在…..的前面;in full 全部的;in line 排成一行; In public 当众;公开地;in surprise 惊奇地;in time 及时;in the end 最后;in the open air 在户外;in trouble 处在困难中 13. the results were worth the effort 付出总有回报; 14.go well 进展顺利;go ahead 开始,继续;go back 返回,追溯到;go by 经过(时间,地点);go down 下降,降低;go on 发生,继续;go out 出去,离家;go over 查看,仔细检查;go through 经受,经历; 15.1)be worth sth. 值…钱,相当于….的价值; 2) be worth doing sth. 值得做某事; 16.副词的比较级 1.规则变化:1).单音节词和少数双音节词①. 一般情况在词尾加-er ,-est 如: Hard harder hardest fast faster fastest ②. 以字母e 结尾的,只加-r ,-st 如:late later latest ③. 以辅音字母加y 结尾的,先改y 为I ,再加 – er ,-est 如:early earlier earliest 2)多音节和部分双音节词,在词前加 more most 如:quickly more quickly most quickly slowly more slowly most slowly 注意:由形容词通过加后缀-ly 派生出来的副词的比较级和最高级加 more most 。 2.不规则变化:如:well better best far further furthest 17. (1)副词原级的用法:甲+谓语(行为动词)+as+副词的原级+as +乙 Tom studies as hard as jim 汤姆和吉姆学习一样努力。 (2)副词比较级的用法:甲+谓语(行为动词)+副词的比较级+than +乙 Lily wrote more carefully than lucy 莉莉写得比露西更认真 A. 副词的比较级前也可以用:even, still ,a lot,far ,much , a little,等副词修饰。 Liping ran much faster than liming 。李平比李明跑的快得多。 B. 表示“越…越….”时用“the +副词比较级,the +形(副)词比较级” The more regularly we eat ,the healthier we are。我们吃的越有规律,我们就越健康。 (3) 副词最高级的用法:主语+谓语(行为动词)+副词的最高级+in/of范围。 Kangkang cuts the most finely (of all).康康切的最精细。 (4)副词最高级转换成比较级时,被比较的对象应用“any other +单数名词”或“the other +复数名词”,排除主语本身。如:mark works hardest in his class。马克在班上学习最刻苦。 Mark works harder than any other student in his class。马克在班上学习最刻苦。 Mark works harder than the other students in his class。马克比他班上其他学生学习刻苦。 18. better late than never 迟到总比不来的好 It is never too late to mend 改过不嫌晚 19. too much 太多,修饰不可数名词,反义词组为too little 太少。 He ate too much food 。他吃得太多。 Too many 太多,修饰可数名词。 20. it is said that … 意为据说或听说…. It 代替that 从句,it 在这里是形式主语,无词义。 It is known that … 众所周知…;it is reported that 据报道;it is believed that 人人都相信;it is though that 人们认为 21. not 与all ,everything ,everyone ,everybody ,both 引导词连用时,表示部分否定,而非全否定。 若表示全否定,则可用none ,nothing ,no one ,nobody ,neither 等。 (责任编辑:admin) |