三、常见副词用法辨析
1.already与yet的区别
already用于肯定句句中，表示“已经”;yet用于否定句句末，表示“还”，用于疑问句句末，表示“已经”
He hadalreadyleft when I called.
Have you found your ruleryet?
2 very，much和very much.的区别
very用于修饰形容词或副词的原级;much用于修饰形容词或副词的比较级;修饰动词要用very much.
John isveryhonest.
This garden ismuchbigger than that one.
Thank you very much.
3.so与such的区别
⑴so修饰形容词或副词;such修饰名词，
My brotherruns so fast that I can’t follow him.
He is such a boy.
⑵so+形容词=a/an+可数名词单数
such+a/an+形容词+可数名词单数
such+形容词+可数名词复数/不可数名词
He is so clever .=He is a clever boy.
It issuch cold weather.
They aresuch good students.
⑶名词前有many ,much, few ,little (少量的)用so不用such .(多多少少仍用so)但little表示―小的用such.
There are suchlittle sheep on the hill .
4.also，too，as well与either的区别also，as well，too，用于肯定句，also常用于be动词，情态动词，助动词之后，行为动词之前;as well，too用于句末;either用于否定句中，置于句末。
例如，
My father is a teacher. My mother is also a teacher.
=My father is a teacher. My mother is a teacher too.
=My father is a teacher. My mother is a teacher，as well.
I can’t speak French,Jenny can’t speak French，either.
5.sometime，sometimes，some time与some times的区别
sometime：表示将来的或过去的某一个不确定的时间。
sometimes：有时，不时的= at times
some time：一段时间
some times:几次，几倍
We’ll have a test sometimenext month.
Sometimeswe are busy and sometimes we are not.
He stayed in Beijing forsome timelast year.
I have been to Beijingsome times.
6.ago与before的区别
ago表示以现在为起点的“以前”，常与一般过去时连用，不可以单独使用。before指过去或将来的某时刻“以前”，也可泛指以前，常和完成时连用，可以单独使用。
I saw him ten minutes ago.
He told me that he had seen the filmbefore.
7.now，just与just now的区别
now：与一般现在时、现在进行时、现在完成时连用，意为“现在”
just：与现在完成时连用，表示“刚......”
just now：和过去时连用，表示“刚才”
Wher does he livenow?
We have just seen the film.
He was herejust now.
8.lonely / alone的区别
1).alone独自一人/没有同伴,既可作adj也可作adv.
2).lonely表示孤独,寂寞,也可修饰地点,表示荒凉,偏僻的，常与feel连用。
3).alone只作表语(以a开头的形容词一般只作表语,不作定语)而lonely既可作表语,也
可作定语
He lives lonely on a aloneisland .
He is alone ,but he doesn’t feel lonely .
9.fast /quickly /soon的区别
fast表示速度之快quickly表示动作之快soon表示时间之快
I’m leaving home this afternoon . Really ? Why so ______?
A.fast B.soonC.quickly D.early
