We can never forget the days _______ the two astronauts in spaceship worked together and the days ________ we spent together.

14. I will ____ you for your kindness if you can help me to watch over my dog during my holiday.

_______it is to jump out of an airplane at 10,000 feet!

依次填入下列各句横线处的成语，最恰当的一组是（ ）①他的兴致被突然传来的坏消息吹得_________。②想到众兄弟就要________，他不免一番悲戚。③他生平最是趋炎附势的，如何肯___________。

Tom ______to paint the fence but he got his friends to do it for him.