根据句子的上下文及所给的中文提示，写出符合句意的单词。
1. The news about Jeff's success quickly_____________（流传）around the school.
2. In the 19h century，people rushed to Alaska and_____________（寻求）their fortune.
3. Canada's population is only_____________（稍微）over thirty million.
4. How life began on earth is one of the biggest_____________（困惑）that scientists found hard to solve.
5. _____________（好奇心）can make a scientist out of a child，
6. Education shouldn't be_____________（衡量）purely by examination results.
7. Jane Goodall helped people understand how much chimps_____________（行为表现）like humans.
8. There are_____________（各种各样）kinds of theme parks in the world.
9. Mohandas Gandhi helped_____________（获得）India's independence from Britain.
10. Vancouver，_____________（环绕）by mountains and the Pacific Ocean，is Canada's most beautiful city.