Generally speaking, the dishes served on the plane good

ago we didn’t know this , but recentscience______that people who don’t sleep well soon get ill.

What do you think of the news in today’s newspaper?—We shouldn’t ________ the trouble of helping others only because what we do may invite trouble.

I would have come here on time. But my car.

__________ take the aeroplane all the way, they decided to fly to Vancouver and then take the train from west to east across Canada