r Johnson was badly injured in theaccident”“_____ ,let’s go and see him”

Do you mind my opening the window —— .

(2013·辽宁五校二模)—Mum, can I watch the TV program for another twenty minutes?—Sorry, dear, it’s time you ________ to bed.

We_______sixdaysaweek,butweonlyworkfivedaysnow.

How are you getting on with your business?—I’m glad to say it is _____.