1. This is my house
2. This is not my plate
3. Is this your dog?
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Вообще задание дано не очень хорошее, "This is not... Is this....?" Не говорят. Лучше вместо This поставить It
Nobody saw us, did they?
Sean never goes to bed until really late, does he?
Let's go to Mexico this summer, shall we?
The sun hardly shone all summer, did it?
Somebody called me, didn't they?
It's never too late, is it?
There's no homework, is there?
Everybody enjoyed the party, didn't he?
Он небольшой у него розовый нос и рыжие глаза и уши
1. It is (quater) past 7.
2. It is quater to 9.
3. It is 9 o`clock.
4. It is half past 11.
5.It is past 12