Mọi người giúp e với ạ

`-` Thì HTĐ :

`+` KĐ : S + Vs / es `-` S + is / am / are + adj / n

`+` PĐ : S + don't / doesn't + V `-` S + isn't / 'm not / aren't + adj / n

`+` NV : Do / Does + S + V ? `-` Is / Am / Are + S + adj / n ?

`=>` `DHNB` : usually , often , sometimes , never , always , every , ...

`*` I `+` am ( not ) `-` V-inf

`*` He , She , It `+` is ( not ) `-` Vs / es

`*` You , We , They `+` are ( not ) `-` V-inf

`=>` Dùng để diễn tả hành động xảy ra ở Hiện tại hoặc nói về sự thật

`-` Thì HTTD :

`+` KĐ : S + is / am / are + V-ing

`+` PĐ : S + isn't / 'm not / aren't + V-ing

`+` NV : Is / Am / Are + S + V-ing ?

`=>` `DHNB` : at the moment , at present , now , right now , Look ! , Be quiet ! , ...

`*` I `+` am

`*` He , She , It `+` is

`*` You , We , They `+` are

`=>` Dùng để diễn tả hành động đang diễn ra hoặc nói về dự định của ai đó trong Tương lai

`Ex.2`.

`1`.is listening

`2`.are staying

`3`.go

`4`.is buying

`5`.has

`6`.leave

`7`.are driving

`8`.meet

`9`.go

`10`.comes 

`11`.am having

`12`.does

`13`.go

`14`.are

`15`.is writing

`Ex.3`.

`1`.have

`2`.is working

`3`.is looking

`4`.goes

`5`.are doing

`6`.is reading

`7`.rains / is raining

`8`.work

`9`.sings / sings

`10`.eat

`\text{# TF}`

Bài 2:

1. Look. He is listening to us.

2. We are staying at a hotel this week.

3. I go to bed early on Sundays.

4. My mum is at the shop. She is buying a new dress.

5. Jill has a lot of money.

6. They usually leave on Sunday.

7. Please, stop! You are driving so fast!

8. We meet in Berlin each year.

9. We go to discos on Fridays.

10. He normally comes on time. There may be some problems.

11. I am having a shower now.

12. Sam does his homework at night.

13. Shut all the windows before you go out.

14. You may begin when you are ready.

15. I see that Henry is writing his composition now.

Bài 3:

1. I have coffee for breakfast every day.

2. My brother is working in a shoe store this summer.

3. The student is looking up that new word now.

4. She goes to school every day.

5. We are doing this exercise at the moment.

6. Miss Helen is reading a newspaper now.

7. It rains very much in the summer. It is raining now.

8. Bad students never work hard.

9. He generally sings in English, but today he is singing in Spanish.

10. We seldom eat before 6.30.

⇒ HTĐ:

+ Động từ thường: S + V(s/es) + O

+ Động từ “to be”: S+ be (am/is/are) + O

⇒ HTTD: S + am/is/are + V_ing