一年級的用法和樣例：
例句
-
助學(xué)金通常在大學(xué)一年級之后逐漸減少。
Financial aids generally taper off after the first year of college. -
一年級時(shí)他和一個(gè)來(lái)自另一個(gè)村子的男孩結成了好朋友。
In the first form he palled up with a boy from another village. -
最小的兒童上一年級，最大的上六年級。
The youngest children are in the first form, the oldest in the sixth form.
