Joan and Mary haven't seen each other_____ they left school five years ago.
Jack is a boy, ______ last name is Brown.A. he’s B. he C. his
–What’s his phone number?-_______ 257-6890.A. Its B. His C. It’s
Is she your aunt(姑姑)? What’s ______ name?A. his B. her C. she
---What color is it?—It’s _______ orange. It’s orange rulerA. an an B. an 不填 C. 不填,an
–What’s this in English?--__________.A. It’s red B. It’s a pen C. It’s a green