—I’m in Class 4. Are you in Class 4, ____?—Yes, I am.
I don’t know if he _______here. If he comes, he _______ me.
We _______ them by three to two yesterday.
---Peter, I will visit our teacher this Sunday.\ ----_______. Let’s go together.
----Time to go to bed, Mary. ----Oh, mum. I won’t go to bed _______ I finishes my composition.
----Excuse me. Could you tell me _______? ----Yes. There is a video shop next to the tall building.