--- Is this your computer?
--- No, ______.
A. it is B. it isn’t
C. this isn’t D. this’s
--- Thank you very much.
--- ______
A. Thank you, too. B. You’re welcome.
C. Yes, I am. D. Nice to meet you, too.
---______
--- They’re my brothers, Jack and Mark.
A. Who’re they? B. What are these?
C. Where are they? D. Are these your brothers?
--- ______ is my hat?
--- Sorry, I don’t know.
A. Where B. Who C. Here D. What
---______
--- C-L-O-C-K.
A. Can you spell it? B. What’s this?
C. Spell cup, please. D. How do you spell it?
--- What color is the jacket?
--- ______.
A. Yes, it’s blue. B. It’s a jacket.
C. Blue. D. Yes, it is.