for sb to do for sth to be done of sb to do for there to be

问题描述:

for sb to do for sth to be done of sb to do for there to be
这4句话是什么意思! 我记得是非谓语中的 能给我讲一下吗 到底什么意思 什么时候用?
for sb to do for sth to be done of sb to do forthere to be

for sb to do\x09
对某人来说做\x09
for sth to be done\x09
对某事将要去做
of sb to do\x09
某人做的
for there to be\x09
是\x09
虽然和一楼的说法不太一样,但是这是我和有道的共同结果.