17. I like _____ in the autumn when the weather is clear and bright.A this B. that C. it D. One
I remember_______ this used to be a quiet village.
He made a promise_______ he would help me.
The problem is_______ he has enough time.
_______ the sports meet will be held depends on the weather.
I.单项选择 Go and get your coat. It's _______ you left it.