4 Write yes/no questions with the correct form of to be. Then complete the short answers. 1 be / Sam / your brother? Yes, _____. 2 be / you / at school? No, _____. 3 be / I / a good student? Yes, _____. 4 be / the book / on the table? No, _____. 5 be / you and Joe / from China? No, _____.

1. Is Sam your brother? — Yes, he is.
2. Are you at school? — No, I’m not.
3. Am I a good student? — Yes, you are.
4. Is the book on the table? — No, it isn’t.
5. Are you and Joe from China? — No, we aren’t.

Ответ: Is Sam your brother? — Yes, he is. Are you at school? — No, I’m not. Am I a good student? — Yes, you are. Is the book on the table? — No, it isn’t. Are you and Joe from China? — No, we aren’t.