`1`.She sometimes goes to the town center on foot

`\rightarrow` Thì HTĐ : S + Vs / es

`\rightarrow` `DHNB` : sometimes

`2`.What about visiting Ho Chi Minh City this summer vacation ?

`\rightarrow` What about + V-ing ? : Hỏi ý kiến ?

`3`.How much does this clock cost ?

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

`4`.How many room does Hoa's house have ?

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

`\rightarrow` How many dùng để hỏi về số lượng

`5`.The flower garden is to the right of my school

`\rightarrow` Thì HTĐ ( ĐT Tobe ) : S + is / am / are + adj / n

`\text{# Kirigiri}`

She sometimes walks to the town center. 
-She sometimes goes to the town center on foot
2. What about visiting Ho Chi Minh City this summer vacation?
⇒Cấu trúc của câu là:What about+ N/V-ing?
3.How much does this clock cost?
⇒cấu trúc của câu khi hỏi giá tiền  :How much do/does +(this/that)+ subject + cost?
4.How many rooms does Hoa's house have ?
⇒Cấu trúc của câu là:How many + danh từ đếm được số nhiều + do/ does/ did + S + have?
5.The flower garden is to the right of my school
⇒to the left # to the right