Negative Present Continuous
Remember that the present continuous is 'be' + main verb-ing. 'Be' is a 'helping verb' here, because it does not have any meaning in the sentence, but it 'helps' us form a grammatical structure.
To form negative sentences in this tense, put 'not' in between the helping verb and the main verb: helping verb 'be' + not + main verb -ing.
- I am not singing.
- He's not sleeping.
- We're not studying.
Forming negative sentences in the present continuous is the same process as forming them in the simple present: I cook becomes I do not cook. We negate the helping verb instead of directly negating the main verb: "I cook" does not become "I cook not".
Present Continuous Questions
To form yes-no questions in this tense, switch the subject and the helping verb:
- You are sleeping. → Are you sleeping?
- It is raining. → Is it raining?
- They are coming. → Are they coming?