My idea is to go to Forest Park to have a pinic.为什么用to do而不是用doin_英语解答

My idea is to go to Forest Park to have a pinic.
为什么用to do而不是用doing

人气：114 ℃　时间：2020-05-10 12:45:50

解答

我的主意是去森林公园野餐
to go to Forest Park to have a pinic.不定式作表语