—Are you going to the party? —No, because I ________.
—________ is he? —He is Michael. A. Who B. What C. How
—Is she Julia?—________. She is Kate.A. Yes, she is B. No, she isn’t C. No, he isn’t
—Are Lily and Jack from the U.S.A.?—Yes, ________. A. she is B. he is C. they are
—Welcome to Haikou, Lucy!—________. A. Thanks. B. That’s OK. C. How do you do?
— Will you be able to come and help us clean the room?— ______, but I’m doing my homework.