1.The present simple tense:
a. Form:
(+) S+V/Vs/Ves....
(-)S+ do/does not+ V.......
*note: does not viết tắt là: doesn't
do not viết tắt là: don't
(?) Do/Does + S +V...
(?) Word-question + do/does+S+V...
b. Adverb:
- always;usually;often;sometimes;rarely;seldom;never
-evary/day/month/week/year.......
-once;twice;three times...... a week,a month,a year
-in the morning;in the aftenoon;.....
2. The present continous tense:
a. Form:
(+) S+tobe+V-ing
(-) S+ tobe not+ V-ing
(?)Tobe+S+V-ing
(?) Word-question+tobe+S+V-ing
b.Adverbs:
-now
-at present/right now/ at the moment.
3. The future simple tense
a. Form
(+) S+ will/wont +V
(-) S + won't +V
(?) Will + S+ V...?
b. adverb:
-some day
-next/week/month/year....
-soon
-tomorrow
4. The past simple tense
a. Form
1. Với động từ tobe
(+) I/She/He/It + was
You/We/They +were
(-) S+ wasn't/ weren't + V
(?) Was/Were + S+V...?
2. động từ thường:
(+) S+ V(ed)
(-) S+ didn't + V
(?) Did +S+V...?
b. Adverbs:
- last ; ago; yesterday;...