Is there a path here? _______.
A. Yes, it is. B. Yes, there is. C. No, there is.
Tony wants to be a _____.
A. taxiB. coatC. magician
Is this your?
A.coatsB. shortsC. skirt
.---Are these your shorts?
---Yes,_____.
A. it isB. they areC. they aren’t
---_____do you do？
---I _____a student.
A. What, am B. Whose, am C. Where, am
---____your mother a worker？
---Yes, she_____.
A. Is, isB. Does, does C. Do, do