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1、第 23 天 副词(一)学习要点 一、副词的概说及副词的种类。二、副词的作用、位置及构成。家教点窍 一、副词,这个词的本意是补充动词的意义,除此之外,还可以修饰形容词、其他副词或全句。二、副词可被分为时间副词,如often,early,now,usually;地点副词,如here,above,outside,below;方式副词,如 hard,well,fast,slowly;程度副词,如 very,quite,much,still;疑问副词,如 how,when,why。三、副词在句中主要用作状语,许多副词皆由形容词加 ly 构成,如以辅音+y 结尾,则把-y 改成-ily,如形容词以-le
2、 结尾,就须去掉 e 改为 ly。典型例题 读出下列例句,并注意副词的用法。例 1 They went to Shanghai yesterday.昨天他们去上海了。评析 表示确定时间的副词和地点的副词,一般放在句尾。(如句中同时有地点副词和时间副词,地点副词一般在前,时间副词在后。)此句中 yesterday 副词作状语。例 2 He is always the first to come to class。他总是第一个到班上。They have already done their work.他们已做完作业了。评析 表示不确定时间的副词,通常放在行为动词之前,但要放在 be 动词、助动词、
3、情态动词之后,此类副词有:always、usually、often、never、ever、seldom、sometimes 等。例 3 He swims quite well,but Mary doesnt swim well enough.他游泳相当好,但玛丽游得不够好。评析 修饰形容词和其他副词的程度副词,一般放在被修饰词之前(但 enough 除外),副词在此两句中作状语。例 4 She watched the monkeys carefully.她仔细地观察猴子。It snowed heavily last night.昨天晚上雪下得很大。We could see very clear
4、ly a strange light in front of us.我们能清楚地看见我们前面有一束奇怪的亮光。评析 大多数副词的位置一般皆在宾语和动词后面,如宾语太长,也可放在动词和宾语之间。例 5 He cut down the tree./He cut the tree down./He cut it down.评析 及物动词和副词(如 down、up、on、off、out、in 等)组成的动词词组,其宾语如果是名词,该名词一般放在副词后(但也可以放在副词之前),如果是代词,该代词则必须放在副词之前。强化训练 一、写出下列词的副词形式。1.angry 2.beautiful 3.caref
5、ul 4.clear 5.easy 6.early 7.final 8.happy 9.hard 10.hurried 11.late 12.loud 13.lucky 14.wide 15.real 16.safe 17.sad 18.true 19.slow 20.straight 二、写出下列词的反义词。1.big 2.free 3.cheap 4.cold 5.warm 6.dark 7.clever 8.wrong 9.often 10.slow 11.early 12.clean 13.new 14.sad 15.thick 16.high 17.same 18.far 19.fa
6、t 20.good 三、填入适当的副词,单词的第一个字母已给出。1Let me try and look u the number in the book.2.The plane will take o in ten minutes.3.Its time to set o .4.The man o there is a doctor.5.Try to do it as as you can.(care)6.Robots can do a lot of things.They are very .(help)7.Im sorry about that.(terrible)8.English is
7、 used now.(wide)9.He came to school (late)than usual.10.He is in reading books.(interest)参考答案 一、1 angrily 2.beautifully 3.carefully 4.clearly 5.easily 6.early 7.finally 8.happily 9.hard 10.hurriedly 11.late 12.loudly 13.luckily 14.widely 15.really 16.safely 17.sadly 18.truly 19.slowly 20.straight 二、
8、1.small 2.busy 3.expensive 4.hot 5.cold 6.bright 7.stupid 8.right 9.seldom 10.fast 11.late 12.dirty 13.old 14.happy 15.thin 16.low 17.different 18.widely 19.later thin 20.bad 三、1.up 2.off 3.off 4.over 5.more 6.high 7.wide 8.louldly 9.almost 10.over 四、1.noisy 2.elder 3.health 4.lucky 5.carefully 6.helpful 7.terribly 8.widely 9.later 10.interested