1. The red car is not as cheap as the black car (so sánh bằng: S1 + tobe + as + adj + as + S2)
2. Are there twenty-five students in your class? (There are +`...._1` + in + `......_2`=`..._2` + have/has/had + `...._1`)
3. How much is a bowl of noodles? (How much + tobe + N? = How much + do/does/did + N + cost?: hỏi giá)
4. How wide is this river? ( How + adj + tobe + S? = What + tobe + the + adj + of + N?)
5. My mother goes to work by car (drive = go by car)
6. That is Nam's book
7. He has small white teeth (S + have + adj + N = TTSH + N + tobe + adj)
8. What is his job? (Hỏi nghề: What + do/does + S + do? = What + tobe + TTSH + job?)
9. What about going to Huong Pagoda? (Câu đề nghị: Let's + V(inf) = What/How about + V_ing)
10. What was the trip like? (What + tobe + S + like?: như thế nào)
