—What has Tom been doing recently? —I don’t know, ________ care.
I haven’t been home to see my parents for two weeks; I _______ them.
I regret __________ you that we’ll have to stop the sports meeting because of the bad weather.
Tom, could you ________ your CD player a little bit? Dad is sleeping now.
The weight-loss pills really ______ and she is becoming slimmer and slimmer.
________ you are busy, let us help you finish the project.