2. Начни вопрос, используя is, are. 1. _________ you in the bathroom? 2. _________ your sister in the kitchen? 3. _________ your Mum and Dad in the garden? 4. _________ your friends in the house? 5. _________ your friend in the living room?

Ответ:

1. Are you in the bathroom? (You - всегда употребляется с are)
2. Is your sister in the kitchen? (Your sister - единственное число)
3. Are your Mum and Dad in the garden? (Your Mum and Dad - множественное число)
4. Are your friends in the house? (Your friends - множественное число)
5. Is your friend in the living room? (Your friend - единственное число)

Ответ: Are; Is; Are; Are; Is