`46.` What is she making now?

`-` now `->` HTTD
`@` HTTD: `(?)` Am/is/are+ S + V_ing + O?

`47.` How did they go to the town?

`@` How + do/does/did/... + S + go/travel/get + ...?

`->` hỏi phương tiện

`48.` Why do you like Mr.Bean best?

`-` HTĐ: `(?)` Do/does + S + V_inf + O?

`49.` When does he usually listen to music?

`-` when : khi nào

`50.` What time can we meet in front of the theater?

`-` can + V_inf: có thể làm gì

`-` what time `-` hỏi thời gian

`@ Tp`

`46)` What is she making now?

`->` DHNB: now `->` HTTD

`->` HTTD `(?)` WH + is/am/are + S + V-ing?

`47)` How did they go to the town?

`->` Hỏi về phương tiện: How did + S + go/traver + ...?

`48)` Why do you like Mr.Bean best?

`->` HTĐ: `(?)` WH + do/does + S + V-inf?

`49)` When does he usually listen to music?

`->` DHNB: usually `->` HTĐ

`->` HTĐ: `(?)`: WH + do/does + S + V-inf

`50)` What time can we meet in front of the theater?

`->` `(?)` Can + S + V-inf? 

`->` What time: hỏi về thời gian