单词拼写

     根据下列各句句意和空白之后的汉语提示词，在指定区域的横线上写出对应单词的正确形式,每空只写一词。

1. They come to visit me every ______(周四) without fail.  

2. His heart started to beat _____ (猛烈) when he entered the competition hall.

3. Don't worry. My problems are very _____ (相似) to yours.

4. A good pair of ______(运动鞋) is something that everyone requires.  

5. Can't you see the sign? No hunting is allowed in the _____ (自然保护区).

6. As had been______ (预料), his youngest daughter took over his company.

7. Santa Claus ______ (代表) the spirit of Christmas.

8. They're going to start an ______(高级) course in English at that institute.

9. Coca cola is a household word ______(遍及) the world.

10. The police are ______(呼吁) for information about the incident.

蒸汽压力急剧降低会使（）增加。