Giải giúp mik với mình cần gấp

Công thức thì HTĐ (V: thường)

S số ít, he, she, it 

(+) S + Vs/es

(-) S+ doesn't + V1 

(?) Does +S +V1?

S số nhiều, I, you, we, they

(+) S + V1 

(-) S+ don't + V1 

(?) Do + S+ V1? 

DHNB: always, usually, sometimes, often, never, seldom,....

Công thức thì HTTD 

(+) S + am/is/are + Ving 

(-) S + am/is/are + not + Ving 

(?) Am/Is/Are +S +Ving? 

DHNB: now, right now, (!), at present, at the moment,.....

----------------------------------------------------------

2. am writing 

DHNB: Quiet please! (HTTD)

3. walks 

DHNB: usually (HTD)

4. is going 

DHNB: Today (HTTD)

5. go 

DHNB: every Sunday (HTD)

6. watches 

DHNB: often (HTD)

7. are playing 

DHNB: at the moment (HTTD)

8. cries

DHNB: usually (HTD)

9. am not doing 

DHNB: at the moment (HTTD)

10. Does he watch

DHNB: regularly (HTD)

11. arrive

DHNB: usually (HTD)

12. doesn't normally eat 

DHNB: normally (HTD)

13. Do you study 

DHNB: every night (HTD)

14. Do they work 

DHNB: usually (HTD)

15. don't go 

16. am not working 

DHNB: tonight (HTTD)

17. Is she working 

DHNB: at the moment (HTTD)

18. don't drink 

DHNB: often (HTD)

19. is sleeping 

DHNB; now (HTTD)

20. doesn't go 

DHNB: often (HTD)

`color{orange}{~MiaMB~}`