单词拼写（共10小题，每小题1分，满分10）

根据下列各句句意和空白之后的汉语提示词，在答题卡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. I’ve never lived ________(在国外) before.

2. The novel is _______(以…为基础) on a true story,

3. I think _______(生物) is very easy to learn.

4. He _______(承认) that mistakes had been made.

5. He _______(埋藏) his face in his hands and wept.

6. We ________(庆祝) our National Day every year.

7. That happened a _______(世纪) ago.

8. The football match was _________(播送) live across Europe.

9. We made a _________(化学的) experiment in the science class.

10. He tried his best to speak without an _________(口音)