根据首字母写单词

根据首字母写单词
Where does the train (a ---At 2:00 in the afternoon.
Taking a train is (c ) than a plane.
Don't (r ).There are too many people in the bus.
If you want to go to Beijing by plane,you must go to the (a )first.
适当形式填空
I'm _______(exciting).Trains are so fun.
My uncle _____(drive) to work every day.
The white sweater is ______(expensive) than that blue one.