1,Not being tall is not a serious disadvantage in life,

题目

1,Not being tall is not a serious disadvantage in life,
我发现如果形容词作主语,那么形容词前有总用being开头,为什么?
2,The weather turned out to be very good,which was more than we couldexpect.为什么要用to be,我发现介词后面要用to be,不懂,为什么?
3.So fast does light travel that we can hardly imagine its speed.
这句话的正常语序：Light travels so fast that we can hardly imagine its speed.按英语国家的说法,哪个对,而且So fast 提前,为什么要加dose?

答案

1.这是非谓语动词的用法be动词不是做谓语,而是做主语,not being tall是主语,就是非谓语.2,不定式的用法,这里更加详细3,倒装的用法.当“so/such ...that ...”结构中的so,such连同它所直接修饰的成分共同位于句首表示...