★5 Complete the dialogue with the correct form of to be. A Hello. My name ¹’s __________ Lucy Hill. I² __________ your teacher. B Hello. A What ³ __________ your name? B Mark. I ⁴ __________ from Australia. A ⁵ __________ you from Sydney? B No, I ⁶ __________ not. I ⁷ __________ from Melbourne. A And ⁸ __________ your friends Australian, too? B No, they ⁹ __________ . Isabel ¹⁰ __________ Brazilian and Dan ¹¹ __________ American. What nationality ¹² __________ you, Miss Hill? A I ¹³ __________ Canadian.