1. What is your father 's age ?

   Cấu trúc hỏi về tuổi : how old+ is/are+chủ ngữ ?

                                   <=> What is/are + tính từ sở hữu + age ?

2. What is the height of Big Ben Clock Tower?

 Cấu trúc : How tall + is/are + chủ ngữ ?

               <=> How high + is/are + chủ ngữ?

               <=> What is the height of + vật ?

3. How heavy is your son ?

 hoặc How much does your son's weigh ?

  Cấu trúc : How heavy + is/are + chủ ngữ ?

                <=>  How much does /do+ tính từ sở hữu+weigh?

               <=> What is/are + tính từ sở hữu + weight ?

4. How much does this book cost ? 

    Cấu trúc câu hỏi về giá cả : How much + is/ are + vật ?

                                           <=> how much + do/ does + vật +cost ?

5. Because Lan is sickness , she didn't go to school yesterday 

6. Lan's sister isn't as intelligent as Lan

7. There are twelve months in a year

chúc bạn học tốt

1. What is your father's age?

2. What is the height of Big Ben Clock Tower?

3. How heavy is your son?

4. How much does this book cost?

5. Because Lan was sick, she didn't go to school yesterday.

6. Lan's sister isn't as intelligent as her.

7. There are twelve months in a year.

- $Answered$ $by$ $thieukhue$ -