--Hey, Mike! Are you going to the zoo with us?
--___________.Ihave to finish my homework first.
A.Of course I do B. Sorry, but I have C. Yes, but I don’t D. Not until 9 a.m.
--Hey, Mike! Are you going to the zoo with us?
--___________.Ihave to finish my homework first.
A.Of course I do B. Sorry, but I have C. Yes, but I don’t D. Not until 9 a.m.
D