Анонимно

1.Were the children......a noise in class?
a-made b-making c-did make
2.I'm hungry.Did you ......all the sandwiches?
a-ate b-eating c- eat
3.How many people .....to the concert?
a-went b-were going c -did go
Заранее спасибо!

Ответ

Анонимно
1. - а
2. - с
3. - b
удачи :)