Circle the correct word. 1) This holiday is / are celebrated in Great Britain. 2) He is / are interested in English traditions. 3) I am / is listened to every time I sing the New Year's song. 4) The books about Russian traditions is / are read by our pupils. 5) The presents am / are brought by Father Frost. 6) New Year is / are celebrated in all the world. 7) The breakfast is / are cooked by my Dad. 8) My sister is / are given nice presents every birthday. 9) Homework is / are done very well. 10) The fruit is / are picked in autumn.

Решение:

1. This holiday is celebrated in Great Britain. (Праздник - единственное число).
2. He is interested in English traditions. (He - единственное число).
3. I am listened to every time I sing the New Year's song. (I - единственное число, используется 'am').
4. The books about Russian traditions are read by our pupils. (Books - множественное число).
5. The presents are brought by Father Frost. (Presents - множественное число).
6. New Year is celebrated in all the world. (New Year - единственное число).
7. The breakfast is cooked by my Dad. (Breakfast - единственное число).
8. My sister is given nice presents every birthday. (Sister - единственное число).
9. Homework is done very well. (Homework - единственное число).
10. The fruit is picked in autumn. (Fruit - может быть как исчисляемым, так и неисчисляемым, но в данном контексте используется как единственное число).

Ответ: 1. is, 2. is, 3. am, 4. are, 5. are, 6. is, 7. is, 8. is, 9. is, 10. is.