Lesson 16

Are you happy?
Can you help me?
Is she here?
Are you sleeping?

When we ask a question, we start with the first verb in a sentence. We do it for the verbs to be and can and also for the present continuous.

Do you understand?
Does he understand?

When we ask a question in the present simple, we use do or does,


Are they going away?
Is it good?
Do you understand?

You can see more examples in the book Robinson Crusoe.