1.( )-------people can live to 150,but——of them can live to

问题描述:

1.( )-------people can live to 150,but——of them can live to
100
A、few ,few B、little,a few C、few,a few D、a few,few
2、( )l'm afraid the headmaster is——busy to meet the visitors
A、too much B、so much C、much too D、very much
3.it's too ——(noise) at home.l cannot do my homework ——(quiet)
第三题是写noisy,quiety吗?是就不用作解释了,

我选
1.C 几乎没人可以活到150岁,但是极少数的人可以活到100岁.其中a few是肯定的,指极少数;而 few是否定的,几乎没人.
2.C 我害怕校长太忙以至没时间去见这些访问者.其中too much/so much用以修饰不可数名词,而且so much还可表示就这样(So much for today);much too用以修饰形容词,译为太...;very much表程度,一般修饰动词.
3.noisy 形容词,在be动词后充当表语.
quietly 副词,用以修饰动词,这里是do my homework.