`1` Catch ( chủ ngữ là I -> dùng catch )   

-> Do you catch robbers

`2` wears ( chủ ngữ là he -> dùng wears ) Is your father a driver ? Does he always wear a white coat ? 

`3` drink ( chủ ngữ là they -> dùng drink)  

-> How often do they drink bear? 

`4` goes ( chủ ngữ là Lucy -> dùng goes ) 

-> Does Lucy go window shopping seven times a week ? 

`5` has ( chủ ngữ là she -> dùng has ) 

Does she have a pen ? 

`6` cut ( chủ ngữ là Mary and Marcus -> số nhiều-> dùng cut ) 

-> Do Mary and Marcus cut people's hair ? 

7` watches ( chủ ngữ là he -> dùng teaches ) 

Does Mark usually watch TV before going to bed ? 

`8` teaches ( Chủ ngữ là she -> dùng teaches )  

-> Is Maria a teacher ? Does she teach students ? 

-> Thì hiện tại đơn : S + V(s-es ) + O 

@ dorris

1. catch

=> Do you catch the robbers?

2. wears

=> My dad is a driver. Does he always wear a white coat

3. drink

=> Do they never drink beer?

4. goes

=> Does Lucy go window shopping seven times a month?

5. has

=> Does she have a pen?

6. cut

=> Do Mary and Marcus cut people’s hair?

7. watches

=> Does Mark usually watch TV before going to bed?

8. teaches

=> Maria is a teacher. Does she teach student?

Công thức:

(+) S + Vbare/s/es + O

(-) S + do/does + not + Vbare + O

(?) Do/does + S + Vbare + O?