Could you help me change the wheel，sir?—______，madam，which one?

Tom, supper is ready.—-I don’t want to eat____________ ,Mum. I’m notfeeling well.

It is reported that most of the people who are drugs used to be wealthy.

Bill wasn’t happy about the delay of the report by Jason, and________. [ ]

I will go on vacation this Sunday. ——_____________________.