question forms


We make questions by:


1: moving an auxiliary to the front of the clause:

Everybody is watching >> Is everybody watching?
They had worked hard >> Had they worked hard?
He's finished work >> Has he finished work?
Everybody had been working hard >> Had everybody been working hard?
He has been singing >> Has he been singing?
English is spoken all over the world >> Is English spoken all over the world?
The windows have been cleaned >> Have the windows been cleaned?

2: … or by moving a modal to the front of the clause:

They will come >> Will they come?
He might come >> Might he come?
They will have arrived by now >> Will they have arrived by now?
She would have been listening >> Would she have been listening?
The work will be finished soon >> Will the work be finished soon?
They might have been invited to the party >> Might they have been invited to the party?

3: The present simple and the past simple have no auxiliary. We make questions by adding the auxillary do/does for the present simple or did for the past simple:

They live here >> Do they live here?
John lives here >> Does John live here?
Everybody laughed >> Did everybody laugh?




twe cannot disappoint Grandma and Grandpa Smith, and that is what family is all about! Do you understand?!

According to me it should have been did u understand instead of do you understand?
Plz clear my doubt sir..

Even in movies people use do you understand instead of did u understand?why is it so.

Hello tagrapankaj,

'Did you understand?' asks about the past, not the present. 'Do you understand?' asks about the present - i.e. if the person understands now (at the moment of speaking). Both are correct, but have different meanings.

Best wishes,



The LearnEnglish Team


I'm afraid that without context it's not possible for us to comment on sentences that you've seen. Peter's explanation describes the difference in meaning between these forms.

Best wishes,

The LearnEnglish Team

Do you understand what is been taught in class?
Do u understand what is taught in the class?
is there any difference in between them?

Hello tagrapankaj,

The first sentence is incorrect; the form 'is been' is not a possible form. Perhaps you meant 'has been', which would be a normal present perfect form talking about the teaching in the past up to the present moment. You can find more information about the present perfect here.

The second sentence is a correct sentence. It is a present simple passive form and refers to the present in general; in other words, it asks about the teaching which usually or typically takes place. It is a more general question about class, whereas the present perfect would be about concrete material taught up to the present time. You can find more information about passive forms here.

Are u done with ur work?

Have u completed your work?
Sir,Wats the difference between them?


Those two sentences mean pretty much the same thing. However, they are different in style and emphasis. For example, the second sentence is a little more formal.

Best wishes,

The LearnEnglish Team

suppose i made a project 10 days back and someone asks me, tell me something about your project..
how would i explain that i mean in present tense or past tense?