I’d like to introduce my best friend to you ,Peter .—- Thank you , Lucy . But we __________already .

I was so familiar with him that I recognised his voice ____I picked up the phone

Is the door of the bedroom _______ or _________, mum

My parents warn me __________too many computer games.

A lot of money __________ at the charity show, but the cost of living __________ a lot, so we still need to do much work to help the disabled people.