Question

B. Change the following sentences into present continuous, present
perfect and present perfect continuous tenses:

1. George brushes his teeth twice a day
2. They sleep in the afternoon
3. Siritalis very fast.
4. Manju enjoys cooking,
5. Nurses work in clinics and hospitals.
6. Corona virus threatens the people.
7. People wash hands frequently
2. irun every weekend.
9. The students wear their uniform
10. It smells very delicious in the kitchen.​

Answer 1

1. George brushes his teeth twice a day .

Present continuous tense - George is brushing his teeth twice a day.

Present perfect tense - George has brushed his teeth twice a day.

Presnent Perfect continuous tense - George has been brushing his teeth twice a day .

2. They sleep in the afternoon

present continuous tense - They are sleeping in the afternoon.

Present perfect tense - they have slept in the afternoon .

present perfect continuous tense - they happy sleeping in the afternoon .

3. Sital is very fast

present continuous tense-

sital is running very fast

Present perfect tense- sital has Run very fast

present perfect continuous tense - sital has been running very fast .