The boy is too young to school.
| A．to go | B．going | C．goes | D．to going |
---________does your brother use the Internet? ---Once a week.
| A．How often | B．How many | C．How much | D．How long |
________ it is snowing, it isn’t very cold.
| A．Although | B．If | C．When | D．Because |
He was born________ October, 2002.
| A．on | B．in | C．at | D．Of |
How _________water do new trees need?
| A．soon | B．many | C．much | D．often |