1. We (be) students in Duy Tan primary school. ___________________________________________ 2. It (be) nice to meet you again. ___________________________________________ 3. How you (be) today, Linda and Jennie? ___________________________________________ 4. A new student (be) here. ___________________________________________ 5. Lisa (be) from Thailand? ___________________________________________ 6. Where Mark (come) from? - He (come) from Canada. ___________________________________________ 7. Simon (like) Paris because it (have) Eiffel tower. ___________________________________________ 8. she (help) her mom in the afternoon? - Yes, she (do). ___________________________________________ 9. He (go) to school on Saturday? - Yes, he (do) ___________________________________________ 10. What your mother (do) at weekends? - She (hang out) with her friends ___________________________________________

`1.` We are students in Duy Tan primary school.

`2.` It is nice to meet you again.

`3.` How are you today, Linda and Jennie?

`4.` A new student is here. 

`5.` Is Lisa from Thailand?

`6.` Where does Mark come from? - He comes from Canada.

`7.` Simon likes Paris because it has Eiffel tower.

`8.` Does she help her mom in the afternoon? - Yes, she does.

`9.` Does he go to school on Saturday? - Yes, he does.

`10.` What does your mother do at weekends? - She hangs out with her friends.

`-----------`

`Note:` Thì Hiện tại đơn:

`@` To be:

`(+)` I + am...

        She/ He/ It/ Danh từ số ít + is...

        You/ We/ They/ Danh từ số nhiều + are...

`(-)` I + am not...

       She/ He/ It/ Danh từ số ít + is not/ isn't...

       You/ We/ They/ Danh từ số nhiều + are not/ aren't...

`(?)` Am + I...?

       Is + She/ He/ It/ Danh từ số ít...?

       Are + You/ We/ They/ Danh từ số nhiều...?

`->` Yes, S + am/is/are.

`->` No, S + am not/isn't/aren't.

`@` Động từ thường

`(+)` I/ You/ We/ They/ Danh từ số nhiều + V-inf...

        She/ He/ It/ Danh từ số ít + Vs/es...

`(-)` I/ You/ We/ They/ Danh từ số nhiều + do not/ don't + V-inf...

       She/ He/ It/ Danh từ số ít + does not/ doesn't + V-inf...

`(?)` Do + I/ You/ We/ They/ Danh từ số nhiều + V-inf...?

       Does + She/ He/ It/ Danh từ số ít + V-inf...?

`->` Yes, S + do/does.

`->` No, S + don't/doesn't.

`=>` Diễn tả sở thích, nghề nghiệp, nguồn gốc

`=>` Diễn tả hành động thường xuyên xảy ra

`=>` Diễn tả thói quen, thời gian biểu, lịch trình, thông báo

`#vu0000`

Công thức thì HTĐ (V: tobe)

(+) S + am/is/are ..

(-) S + am/is/are + not .. 

(?) Am/Is/Are + S + ... ? 

I + am

S số ít, he, she, it + is

S số nhiều, you ,we, they + are

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,....

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1. are

2. is 

3. are you

4. is 

5. Is Lisa

6. does Mark come / comes

7. likes / has 

8. Does she help / does

9. Does he go / does

10. does your mother do / hangs out

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