mn giải giúp mình bài này với

`42`

`1.` What does Nam usually do after school `?`

`->` He usually studies in the library.

`2.` What do Ba and Phong usually do after school `?`

`->` They usually play video games.

`3.` What does your brother usually do after school `?`

`->` He usually watches videos.

`4.` What do they usually do after school `?`

`->` They usually go the stamp collector's club.

`5.` What do you usually do after school `?`

`->` I usually learn to play the piano.

`6.` What do your children usually do after school `?`

`->` My children usually go swimming.

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

`@` HTD:

`(+)` S + am/is/are + ... `/` S + V(s,es) + O.

`(-)` S + am/is/are + not + ... `/` S + don't/doesn't + V + O.

`(?)` Am/Is/Are + S + ... `?` `/` Do/Does + S + V + O `?`