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Autumn
Winter
Millie’s school starts _____ eight ______ the morning from Monday to Friday.
Her lessons begin _____ 8:15.
Sometimes her friends and she go to the library _____ the afternoon.
They often read books there ____ Tuesday and Thursday.
Millie likes playing volleyball. She practises playing volleyball after school ___ Wednesday afternoon.
at
in
at
in
on
on
Lead-in
Prepositions of time' in on at'
Presentation
When do we use 'at'?
6点半起床
午饭时聊天
圣诞节收礼物
7岁去上学
get up at 6 o'clock
chat at lunch
get gifts at Chritmas
go to school at age of 7
Presentation
get up at 6 o'clock
chat at lunch
get gifts at Chritmas
go to school at age of 7