E7U6.3 - Preposition of place and tịme

I play tennis (a)   Saturday morning

I usually have lunch (a)   one o'clock

I never get up late (a)   Sunday

What do you do (a)   the weekend

We sometimes listen to the radio (a)   the evening

(a)   Wednesday i sometimes go swimming

(a)   the morning he works at home

What time do you leave work? (a)   five thirty

They usually stay at home (a)   the afternoon

When is the meeting? Is it (a)   2:00?