-> How much +tobe + subject?

->What is the price of + subject?

-> It take/took + O + time + to Verb

1.What is wrong with you?

2.What is the matter with you?

3.What is wrong with him?

4.How much is the dress ?

5.How much is the book ?

6.How much is the hat?

7.It took my mother 2 hours to watch TV

8.It took my sister 30 mins to walk to school

9.It took my friend 20 mins to walk the dog

10.What is her weight ?

Cấu trúc : How heavy + tobe + S?

-> What be + O weight

11. what is the length of Dong Nai river?

12.Would you mind opening your kit( bạn viết không rõ)?