——Is your name Jim Green? ——_________. A Yes, I am B Yes ,it is C No, I am D Yes,I’m
I study math by ____ lots of exercises. A. did B. doing C. do
Nobody says a word about the accident, ______?
Did you hear ______?
They aren’t from Japan, ______ they?
Hurry up, ______ you’ll be late for school.