如何区分使用seen和seeing、saw、see?1.____from the mountain,the lake is very beautiful.a seen b seeingc seed saw2.___from the mountain,we find the lake is very beautiful.a seen b seeingc seed saw求解答
问题描述：
如何区分使用seen和seeing、saw、see?
1.____from the mountain,the lake is very beautiful.
a seen
b seeing
c see
d saw
2.___from the mountain,we find the lake is very beautiful.
a seen
b seeing
c see
d saw
求解答
答
答案是：
1 seen
2 seeing
答
这里两道题考察的主要是分词作状语的知识点.做这种类型的题的关键在于：如果句子主语是动词-ing形式所表示的动作的发出者时（即表主动或正在进行）,分词形式选用现在分词.如果句子主语是动词-ed形式所表示的动作的承...