Giới từ (time)

She finished her work ------ the late afternoon

She was born ---- July

The leaves turn colors ---- autumn

Some parts of the world suffer from drought ....... dry season

The war ended .... 1975

Te internet revolutionized the way we communicate .... the 1990s

.....the 21st century, you can't ignore computers or the Internet

The show will be starting .... 10 minutes

The meeting is ------ Wednesday

My birthday is ------ July 14th.