B: I'm afraid one o 'clock is a bit too early, because I may not be able to get back home from school before 1:30.

恐怕1点钟早了点，因为我不一定能在1点半前从学校赶回家。

youdao

B: I'm afraid one o 'clock is a bit too early, because I may not be able to get back home from school before 1:30.

恐怕1点钟早了点，因为我不一定能在1点半前从学校赶回家。

youdao