`I`.

`1`.What is the price of this book ?

`\rightarrow` Hỏi giá : What is the price + of + N ?

`2`.Is there no juice in the bottle ?

`\rightarrow` Thì HTĐ ( ĐT Tobe - CNV ) : Be + S + adj / n ?

`3`.How much does that white shirt cost ?

`\rightarrow` Hỏi giá : How much + do / does + N + cost ?

`II`.

`1`.How often does John go to the zoo ?

`\rightarrow` Thì HTĐ ( CNV ) : Do / Does + S + V ?

`\rightarrow` How often dùng để hỏi về mức độ thường xuyên

`2`.What time do you usually get up ?

`\rightarrow` Thì HTĐ ( CNV ) : Do / Does + S + V ? 

`\rightarrow` What time dùng đê hỏi về giờ

`3`.How often do Lan and Hoa go to the cinema ?

`\rightarrow` Thì HTĐ ( CNV ) : Do / Does + S + V ?

`\rightarrow` How often dùng để hỏi về mức độ thường xuyên

`\text{@ TheFox}`

`I.`

`1.` What is the price of this book?

`-` Cấu trúc: What + be + the price of + N..?

`-` this book là số ít `->` is

`2.` Is there any juice in the bottle?

`-` Cấu trúc: Is there + N số ít/ không đếm được

`-` any + N số nhiều/ không đếm được

`3.` How much does that white shirt cost?

`=` How much is that white shirt?

`-` Cấu trúc: How much + do/ does + S + cost..?

`-` that white shirt là số ít `->` does

`-` Cấu trúc: How much + be + S../?

`-` that white shirt là số ít `->` is

`II.`

`1.` How often does John go to the zoo?

`-` never chỉ tần suất `->` How often 

`2.` What time do you usually get up?

`-` 6 o'clock chỉ thời gian `->` What time

`3.` How often do Lan and Hoa go to the cinema?

`-` sometimes chỉ tần suất `->` How often

`-` Cấu trúc thì HTĐ

`(+)` S + V(s/es) + O

`(-)` S + do/ does + not + Vinf

`(?)` Do/ does + S + Vinf..?

`->` Từ để hỏi: Wh_ + do/ does + S + Vinf

`-` He/ She/ It... + does

`-` I/ We/ You/ They... + do

`-` DHNB: always, sometimes, often, never,...