I'm going to go on an outig .的同义句是I'm going on an outing吗?

问题描述:

I'm going to go on an outig .的同义句是I'm going on an outing吗?

在小学六年级课本上,这两句话确实是同义句,我教过的.现在进行时有时可以表达将来时.