理工类:重点词汇词性副词
1.作用:修饰功能
2.副词的位置
A短语之中depend largely on,different fundamentally from
stem largely from,result partially from
B副 限 形 名adv. 限定词 n转
almost all,not a woman
approximately 272,nearly a hundred 23 boys
C并列连词之后,从属连词之前
and thus,and thereby,and therefore;
and then,and even,and also;and not,and yet;or even
long before,simply because,ever since,only if,even though
3.用于修饰比较级
rather,much,even,far,vastly,fairly,a lot,considerably
a bit,a little,a little/bit,slightly,somewhat
4.greatly只修饰动词及分词,much不修饰形容词原形
great/greater great/greatly
5.副词的最高级可不加定冠词
flies live longest in the cool temperature.
6.so与such的用法
so主要用作副词,代词;such主要用作形容词和代词。这两个词都可以与that搭配使用,形成“如此…以至于…”的语意,在“so…that-.´’结构中so是副词,在"such…that…”的结构中such是形容词,因为词性的不同,所以考生使用这两个词的时候要注意:such修饰名词性结构,so修饰形容词或副词。例如
She had such茧自缚a fright(名词)that she fainted.她吓得昏倒了。
It is so small(形容词)that you cannot see it.小得你看不出来。