________ should find a job to make money.
| A．Twenty-year-old | B．Twenty-years-old |
| C． Twenty-year-olds | D．Twenty-years-olds |
On the playground,we saw many boysbasketball.
| A．playing | B．played | C．played the | D．stayed |
do you spend finishing your homework?
| A．How far | B．How long | C．How much | D．How often |
WeBeijing next week.
| A．are leaving for | B．leave to | C．to leave to | D．left to |
They planduring the vacation.
| A．to go hiking | B．to go hike | C．go hiking | D．going hiking |
Do you go to school on foot？
| A．everyday | B．everydays | C．every day | D．every days |