None but the optimists are accepted by all, —Tag Question?

The boys were saving money, weren't they?

Let’s have a walk outside the farm, shall we?

I am in the habit of walking every morning, aren’t I?

Morning entertains us with fresh air, doesn’t it?

No one should miss the opportunity, should they?

Have a try to form this habit of morning walk, will you?

None of us can solve this problem, can we?

But all can’t be optimistic, can they?

So, we all should be optimistic about life, shouldn’t we?

But Aslam has little interest about it, has he/does he?