Betty often buys books_______ Lu Xun.
A. to B. by C. at
We in the same school since three years ago．
| A．have studied | B．were studying |
| C．will study | D．study |
— What are the neighbours doing, Joe?
— Oh, they _______ a party．
| A．have | B．had |
| C．are having | D．have had |
— Jack, can you play the guitar?
— Yes, I _______．
| A．must | B．can | C．need | D．may |
I jumped than Bill in the sports meet last year．
| A．high | B．higher |
| C．highest | D．the highest |
— do you usually fly kites?
— In the park．
| A．Why | B．How | C．When | D．Where |