1
What is your opinion ________ their conflict?
2
We are heading _______ the principal's office right now.
3
________ a month or two my parents will take us on vacation.
4
I need to speak ______ you.
5
What is your opinion ________ schoolchildren having a part-time job?
6
There is a new mall _______ the street where you can buy both the lights for your bikes and the knee pads.
7
They will send the invitations ______ mail.
8
There are many places I want to visit in the world, ______ Australia and Indonesia.
9
I wake up _____ 7 am everyday.
10
There's still some sugar _____ the kitchen's cabinet.
