points 3 Complete the idioms with the correct word. 1 My dog was ill, but he through and is OK now. 2 I've been feeling a little under the recently 3 I walk to school to keep in 4 I'm fine. I'm on of the world. 5 I'm hot. I think I'm coming with something 6 He isn't well now, but I hope he'll be back on his soon.
3) in shape
4) on top of the world
5) coming down with something
6) back on his feet soon.