It sounds like something is wrong with the car’s engine.___,we’d better take it to the garage immediately
There ____ no buses, we had to walk home after work yesterday.
—Why not take my car to the museum instead of walking? — No, thanks. ____.
_________ for the free tickets, I would not have gone to the films so often.
I think they failed to accomplish the task, ______?
You might as well expect a river to flow backward ____ us carrying out the plan.