Have you done ____ to improve the environment ?
| A．something useful | B．anything useful |
| C．nothing useful | D．useful anything |
Mary istaller than Tina.
| A．a little | B．a few | C．a lot of | D．more |
yogurt do you need?
| A．How long | B．How many | C．How much | D．How old |
Mary is gooddrawing.
| A．for | B．at | C．to | D．with |
The teachers never arrive late for work from Monday to Friday.
| A．on weekends | B．on weekdays |
| C．every day | D．five times a week |
My uncle is leaving for Nanjing at 10:00 tomorrow.
| A．going to | B．going away | C．going from | D．staying to |