the government has to take the responsibility for the old people's care

the government has to take the responsibility for the old people's care
for the old people's care 在句子作什么成分
经常有句子i t is important for people to do sth,for people 做什么成分
英语人气:433 ℃时间:2019-08-21 13:27:41
优质解答
作定语修饰responsibility
句子It is important for people to do sth,这是用it充当形式主语,不定式to do sth是真正的主语,放在句末,for引出不定式的逻辑上的主语(因为不定式是非谓语动词,不能有语法意义上的主语).
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