词汇:根据句子意思, 写出空缺处的单词，注意其正确形式 。
1. Good learners always c________ an interest in what they have to learn..
2. It’s a s________ between you and me. Don’t tell others.
3. His spoken English is poor, he can’t p_______ some of the words.
4. May I have your a_______, please? AA Flight 111 to New York is now boarding
at Gate 8.
5. Their body language and the e_____ on their faces helped me to get the meaning.
6. I have learned some useful sentences like “Practice makes p_____ “or “It serves you right”.
7. Linda b________ that she will become successful if she studies wisely.
8. People in North America may d ____ up as ghosts or black cats 
to celebrate Halloween.
9. ---I stayed up late for the chemistry test last night.
---No w________ you look tired.
10. He treats everyone with k_________ and warmth, he thinks that is the true spirit of Christmas.