— Have you heard of that?Tom recently bought a new car and an expensive    flat.　 — ________? He even couldn’t have enough money to pay for the rent.　 

- We are going on a trip to Mount Huang next month.-_______.

— Sorry I’m late. I got stuck in traffic.  — _________. You’re here now. Come in and sit down. 

— Would you mind ____ the window? It's hot here!  — ____. 

一Is Mrs Black really badly ill?一______．she's  in hospital．