They work well together-her steadiness(稳健) acts as a(n) to his clever but often impractical ideas.
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.