在句首时那种情况要用动名词呢?

问题描述:

在句首时那种情况要用动名词呢?
先看两道题,顺便讲解下,
1.___with others,the poet leaves us a deeper impression.He often compares life___river.
compared ;to
2._____this road,you will get there.
选:following
我搞不太清楚什么时候要用动名词,什么时候用动词,第一道题为什么又是过去时呢?
Fllowing this road,you will get there.
Work hard and you will pass all the examinations.
为什么一个是following,另一个是work?

1.前面的短语是状语,意为与……比较,the poet是被比较的,所以用被动语态,也就是compare.compare with 是把……与……比较 compare to是把……比作……,题目中意思是把生命比作河流 2.第二题也是一个状语,应为you和fo...