—I can hardly believe my eyes. Is that you, Lucy?
—Yes. It has been almost 20 years ______ we were together.
| A．since | B．before |
| C．after | D．until |
—I am thirsty．May I have something to drink？
—OK．Here’s some________．
A．rice
B．bread
C．water
Give me________mutton and________orange，please．
| A．some，an |
| B．some，a |
| C．a，some |
| D．an，some |
Project Hope has built many schools________big classrooms and libraries．
| A．in |
| B．of |
| C．for |
| D．with |
He doesn’t like beef，chicken________mutton．
| A．and |
| B．or |
| C．with |
| D．have |
—________is the large drink？
—Only ￥4．
| A．How |
| B．How much |
| C．How many |
| D．What |