Viet lai cau sao cho giu nguyen nghia :
1, It took Mr.Hoang half an hour to walk to work yesterday.
-> Mr.Hoang spent half an hour walking to work yesterday
2, What is the price of this cap ?
-> How much is this cap?
3, You shouldn't eat too much meat .
->You'd better not eat too much meat
4, Lan is the youngest of the three sister.
-> Lan has two elder sisters
5, Our house is older than any other house in the living centre.
-> Our house is the oldest in the living centre
6,Mai usually studies hard.
-> Mai is usually a hard student
7, There are eight hundred stamps in Hoa's collection.
->Hoa's collection has eight hundred stamps
8, How heavy is the chicken ?
-> What is the chicken's weight?
9, How much is this book ?
-> What is the price of this book?
10, Listening to music is more interesting than watching TV.
-> I prefer listening to music to watching TV