根据对话选词填空。

JENNY: Nick, we 1______ go to bed. It’s very late.

NICK: I know, but I 2______ help Trig than go to bed. He’s tearing up his English exercise book and he’s throwing his grammar book round the room. I don’t think he’s very happy.

JENNY: Well, you 3______ stay up too long.

NICK: Trig, stop it. You 4______ throw your books at the wall. It won’t help and you might break something. You 5______ work at your English now. What are you learning?

TRIG: Abbreviation [n] 1 U abbreviating, being abbreviated 2 C shortened form of a word, phrase, etc. ‘Sept’ an abbreviation for ‘September’…

NICK: But Trig, that’s from the dictionary. You 6______ learn the whole dictionary by heart!

根据短文内容和首字母提示，在下文空格处填入适当的词使短文完整。
My 14-year-old brother John and I saw the coat at the same time. The thick black woolen coat was soft, and it cost only ＄28. We looked at each other, saying n  1 , but John’s face was shining with joy. Dark woolen coats were p___2___ with boys just then, and could cost several hundred dollars. But this coat was even better and m  3 _  cheaper.?
John t  4 __ on the coat and bought it at once. John wore the coat to school the next day and came home with a big smile. “H_ 5__  did the kids like your coat?” I asked. “They loved it,” he said. I started c  6_  him “Lord (老爷) John”.
A few weeks later , something good h  7_  to John. He became more polite, more helpful and more pleasing. He was willing to lend his classmates his pens; he was willing to bring his father a cup of tea when he got home; he was willing to help a blind man c  8_  the road.
When my mother told this to one of his teachers, he said, “It must be his coat!” One day, in the library, my brother and I ran into a friend. “Could this be John?” he asked. John shook hands with him, l _ 9  a gentleman(绅士)!
I think John changed b__10___ of his own attitude(态度). If you think you are a gentleman or a lady, you can become a perfect one.