The activity week was held in August.
The science exhibition started at 9:00 a.m.
When did the activity week start?
What did students do on the first day?
The principal welcomed the students ______ 8:00 a.m.
The activity week was held ______ August.
Who was the third student to perform?
What did the first group show at the science exhibition?
Was Kevin the fifth student to perform?