1. They __are playing____ hockey at school. ( play)

Công thức:S + tobe + V-ing + ....

2. She ___is not write___ poems. (not/ write)

Công thức:S + tobe + not + Vo + ....

3. __Do____you ___speaking___ English? ( speak)

Công thức:Do/Does + S + V-ing + ...

4. My parents ___is not like___fish (not/ like)

Công thức:S + tobe + not + Vo + ....

5. ___Does___ Ann ___has___ any hobbies? (have)

Công thức:Do/Does + S + Vo + ...

6. Andy’s brother ___is working___in a big buiding ( work)

Công thức:S + tobe + V-ing + ...

7. __Do____ Jim and Joe___water___ the flowers every week? ( water)

Công thức:Do/Does + S + Vo + ...

8. Yvonne’s mother ___is not write__ a motorbike. (not/ write)

Công thức:S + tobe + not + Vo + ...

9. ___Is___ Elisabeth ___knock___ the door? ( knock)

Công thức:Am/Is/Are + S + Vo + ...

10. What __do____ you ___buy___ in the school canteen? (buy)

Công thức:What + do/does + S + Vo + ...