I missed the earliest flight in the morning. It was really a pity. —You _________ to the airport by taxi instead of by bus.

. In crowded streets, for the safety of people, it is ______ to drive faster than 20mph.

下列各句中，没有语病的一句是

se prices has risen by 12.4% over the 12 monthsto the end of July, completely ______his plan to buy another apartment.

How much is the hat