Question

—Are your teachers big and strong? —______.

A．No, they aren’t

B．No, there aren’t

C．Yes, they aren’t

D．Yes, there are

Answer 1

A

本題是一般疑問句，主語是第三人稱復數，故用they來代替，肯定回答用yes，they are，否定回答用no，they aren’t，故本題選A。