geography什么时候应该大写？
geography在句首时应该大写。
n. 地理；地形
Geography is my f***ourite subjects.
地理是我最喜欢的科目。
I h***e taught geography in this school for 40 years.
（图片来源网络，侵删）
我已经在这所学校教了四十年的地理了。
The citizens are very familiar with the geography of the area where they live.
（图片来源网络，侵删）
Detectives h***e figured out the geography of that palace.
***们已经搞清楚了那座宫殿的布局。
My f***ourite subjects at school were history and geography.
（图片来源网络，侵删）
我在学校最喜欢的科目是历史和地理
