Giúp mình với ạ nhanh nha

`Ex1:`

`1.` isn't reading

`2.` is staying

`3.` are building

`4.` are making

`5.` is happening

`6.` isn't raining

`7.` am not eating

`8.` is learning

`9.` are cooking

`10.` is sitting

`11.` are helping

`12.` is staying

`13.` am travelling

`14.` are studying

`15.` are playing

`16.` is watching

`17.` are talking

`18.` is shining

`19.` is providing

`20.` is skipping

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

$\text{*Structure: Present Continuous}$ (thì Hiện tại tiếp diễn)

$\text{(+) S + am/is/are + V-ing + ...}$

$\text{(-) S + am/is/are not + V-ing + ...}$

$\text{(?) Am/is/are + S + V-ing + ...?}$

`-` Ngôi thứ `3` số ít: he/she/it/danh từ số ít `->` tobe là is

`-` Ngôi thứ `1 số nhiều, 2, 3 số nhiều`: we/you/they/danh từ số nhiều `->` tobe là are

`-` Ngôi thứ `1` số ít: `I` `->` tobe là am

`DHNB:` at the moment, at present, now,...

`1.` isn't reading

`2.` is staying

`3.` are builiding

`4.` are making

`5.` are happening

`6.` isn't raining

`7.` am not eating

`8.` is learning

`9.` are cooking

`10.` Is your brother sitting

`11.` are helping

`12.` is staying

`13.` am travelling

`14.` are studying

`15.` are playing

`16.` is watching

`17.` are talking

`18.` is shining 

`19.` is providing

`20.` is skipping

`---------`

Cấu trúc thì hiện tại tiếp diễn

I + am

He/She/It/Chủ ngữ ngôi số ít + is

You/We/They/Chủ ngữ ngôi số nhiều + are

`( + )` S + tobe + V-ing + ...

`( - )` S + tobe-not + V-ing + ....

`( ? )` Tobe + S + V-ing + ....?

`-` Được dùng để diễn tả hành động/ sự việc đang xảy ra ngay tại thời điểm nói.

`-` `DHNB :` now, at the moment, at present, right now, ....

                     Look!, See!, Be quiet!, Come!,....

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

`#TN`