Exercise 2: Find mistakes in these sentences then correct it: 1. Minh get bad mark in Math and English. ->.... 2. Dose they ride horses in their summer? ->..... 3. Mai and Phong is classmates. ->.... 4. Tuấn Minh isn't play bad minton in the afternoon. ->....... 5. Are you like playing volley ball? ->...... 6. Phuong Linh don't like watching cartoon on the phone. ->....

`1.` get `->` gets

`2.` Does `->` Do

`3.` is `->` are

`4.` isn't `->` doesn't 

`5.` Are `->` Do

`6.` don't `->` doesn't

`*` HTĐ:

`+` Tobe: 

`(+)` S + am/is/are + N/adj

`(-)` S + am/is/are  + not  + N/adj

`(?)` Am/is/ are + S + N/adj?

`-` he/ she / it / DTSI + is

`-` I / you / we / they / DTSN + are

`+` Verb:
`(+)` S + V(s/es)  + O

`(-)` S + do/does + not  + V_inf + O

`(?)` Do/Does + S + V_inf + O?

`-` Does + he/ she / it / DTSI  + Vs/es | doesn't 

`-` Do + I/ you / we / they / DTSN + V_inf | don't

$\color{#145277}{M}\color{#246483}{P}\color{#34768F} {h}\color{#44889B}{u}\color{#539AA7}{o}\color{#63ACB3} {c}\color{#73BEBF}{c}$

`1`. get `->` gets

`2`. Does `->` Do

`3`. is `->` are

`4`.  isn't `->` doesn't

`5`. Are `->` Do

`6`. don't `->` doesn't

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

`@` HTĐ 

`***` Công thức V tobe 

`(+)` S + am/is/are + ... 

`(-)` S + am/is/are + not + ... 

`(?)` Am/is/are + S + ... ? 

`***` Công thức V thường 

`(+)` S + V(s/es) 

`(-)` S + don't/doesn't + V(bare) + O 

`(?)` Do/does + S + V(bare) + O? 

`***` Cách dùng 

`-` Diễn tả thói quen, lặp lại 

`-` Diễn tả sự thật 

`-` Diễn tả 1 kế hoạch, lịch trình 

`***` Dấu hiệu 

`-` Trạng từ chỉ tần suất ( always, usually,... ) 

`-` Số lần : once, twice, three times,... 

`-` Chỉ sự lặp đi lặp lại : everyday, everyweek,... 

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

`-` tobe + adv chỉ tần suất

`-` adv chỉ tần suất + V

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

`-` N(số ít) : he/she/it/... + does/doesn't/V(s/es)

`-` N(số nhiều) : I/we/you/they/... + do/don't/V(bare)

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

`@` V tobe

`-` N(số ít) : he/she/it/... + is

`-` N(số nhiều) : we/you/they/... + are

`-` I + am