Questions:
1
Hamlet wasn't written in the 17th century, was it?
Wasn't it written in the 17th century?
When wasn't it written?
Why wasn't it written in the 17th century?
What wasn't written in the 17th century?
Wasn't it written in the 17th or 18th century?
2
Many people think so, don't they?
Dogs are smarter than cats, aren't they?
Do many people think so?
Are dogs smarter than cats?
Who thinks so?
What do people think?
Do people think or disagree that dogs are smarter than cats?
What animals are smarter than cats?
Are dogs smarter than cats or solphins?
Are dogs or puppies smarter than cats?
3
They delivered the new eqhipment last week, didn't they?
Did they deliver the new equipment last week?
What did they deliver?
What kind of equipment did they deliver?
Which equipment did they deliver?
When did they deliver the new equipment?
Did they deliver or sell the new equipment?
Did they deliver the new or the second-hand equipment?
4
She never keeps her promises, Does she?
Does she ever keep her promises?
Dies she or her cousin never keep promises?
How often does she keep her promises?
How often doesn't see keep her promises?
Who never keeps his promises?
Does she never or seldom keep her promises?
5
Such kind of problems is quite typical nowadays, isn't it?
Is such kind of problems quite typical?
What is quite typical?
To what extent is such kind of problems typical?
Is it frequent nowadays?
When is it typical?
* Why is such kind of problems typical?
* Where is such kind of problems typical?
* Who says / thinks / believes / considers that such kind of problems is typical?
1 Hamlet wasn't written in the 17th century, was it?
Wasn't it written in the 17th century?
When wasn't it written?
What wasn't written in the 17th century?
Wasn't it written in the 17th or 18th century?
2 Many people think so, don't they?
Dogs are smarter than cats, aren't they?
Do many people think so?
Are dogs smarter than cats?
Who thinks so?
What animals are smarter than cats?
What do people think?
Do people think or disagree that dogs are smarter than cats?
3 They delivered it last week, didn't they?
Did they deliver it last week?
What did they deliver?
When did they deliver it?
What kind of equipment did they deliver?
Did they deliver the new or the old equipment?
4 She never keeps her promises, Does she?
Does she ever keep her promises?
How often doesn't she keep her promises?
Who never keeps his promises?
Does she never or seldom keep her promises?
5 Such kind of problems is quite typical, isn't it?
Is such kind of problems quite typical?
What is quite typical?
Is it rare or typical nowadays?
When is it typical?