6. photo, picture, drawing
photo 用照相机拍摄的照片；
picture 可指相片，图片，电影片， 例：Let's go and see a good picture.
drawing 画的画。
7. vocabulary, word
vocabulary 词汇，一个人拥有的单词量，例：He has a large vocabulary.
word 具体的单词。
8. population, people
population 人口，人数，例：China has a large population.
people 具体的人。
9. weather, climate
weather 一天内具体的天气状况；
climate 长期的气候状况，例：The climate here is not good for you.
10. road, street, path, way
road 具体的公路，马路，例：take this road
street 街道，例：in the street
path 小路，小径；
way 道路，途径，例：Show me the way to the museum.