I wonder if your wife will go to the party. —If your wife _____, so_____. [ ]

How are you?—I’m OK.

My friend, Li Ling invites me ______ her home. [ ]

Last night Dad and Mum didn’t come back home ________ I finished my homework.

I hear there’ll be _________ talk on teenage problems next Monday. —-Do you mean __________ talk our teacher asked us to listen to?