What is this?
a cup of tea
What is this?
rucksack (backpack)
When is your birthday? (Use in/on/at)
My birthday is IN September.
What is this?
stairs
What time is it?
It's three o'clock.
What is this?
a cup of coffee
What is this?
station
What is this?
platform
What time do you wake up? (Use in/on/at)
I wake up at half past eight.
What is this?
ticket office
What is this?
train driver
What is this?
escalator
What time is it?
It's quarter past four.
What is this?
suitcase
When do you play football? (Use in/on/at)
I play football on Sunday.