III)
1 . How tall
2 . How much
3 . How
4 . How often
5 . How many
6 . How high
7 . How old
8 . How much
IV)
1 . Are there forty classrooms in Phong's school ?
2 . Does your father get to work by bike ?
3 . What is the price of a box of chocolates ?
4 . How much does a bowl of noodles cost ?
5 . How tall is that building ?
6 , How much is a cake and an orange ?
7 . How old are you ?
8 . How many bars of butter do you want ?
9 . My father goes to work on foot
10 How much does that hat cost ?