giải giúp mình với                                   

`\color{#145277}{N}\color{#246483}{a}\color{#34768F} {e}\color{#44889B}{u}\color{#539AA7}{n}`

`@` Thì HTĐ : 

`*` Với động từ thường : 

`(+):` S + Vs / Ves

`(-):` S + do / does + not + V-bare 

`(?):` Do / Does + S + V-bare`?`

        Wh- + Do / Does + (not) + S + V-bare `?`

`->` DHNB : Always, usually, often, frequently, sometimes

`@` He / She / It / danh từ số ít / danh từ không đếm được`+` is / does / doesn't

`@` I / You / We / They / danh từ đếm được số nhiều `+` are / do / don't

`*` Với động từ to be : 

`(+):` S + am/ is / are + Adj / N

`(-):` S + am / is / are + not + Adj / N

`(?):`  Am / Is / Are + S + Adj / N `?`

        Wh-word + am / is / are + (not) + S + Adj / N `?`

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

`1.` has

`2.` is

`3.` is

`4.` likes

`5.` never bites

`6.` barks. 

`7.` is

`8.` doesn't like

`9.` often plays

`10.` becomes

`11.`  just sleeps

`12.` are

`13.` doesn't let

`14.` often takes

`15.` sometimes is 

Exercise 4. Divide the verbs in brackets to complete the paragraph.

My cousin, Peter has a dog. It is an intelligent pet with a short tail and big black eyes. Its name is Kiki and it likes eating pork. However, it never bites anyone; sometimes it barks. when strange guests visit. To be honest, it is very friendly. It doesn't like eating fruits, but it often plays with them. When the weather becomes bad, it just sleeps in his cage all day. Peter with Kiki every day after school. There are many people on the road, so Peter doesn't let the dog run into the road. He often takes Kiki to a large field to enjoy the peace there. Kiki sometimes is naughty, but Peter loves it very much.

*Present Simple:

-Tobe:

+Cấu trúc: (+) S + am/ is/ are + N/ Adj

                  (-)  S + am/ is/ are not + N/ Adj

                  (?)  Am/ Is/ Are + S + N/ Adj?

-Động từ thường:

+Cấu trúc: (+) S + V(s/ es) +…

                  (-) S + do/ does + not + V(nguyên mẫu) +…

                  (?) Do/ Does + S + V(nguyên mẫu) +…?