Mr Liu is ____ unusual teacher. He has written _____ useful book for his students.
| A．an; an | B．an; a | C．a; a | D．a; an |
Are these parents?
| A．Mona’s | B．She | C．Mona | D．They |
Her name is Mary Green. Mary is her _______ name.
| A．last | B．family | C．first | D．Chinese |
— Is this your pen?
—— _________. It’s her pen.
| A．Yes, it is. | B．No, it isn’t. |
| C．It’s my pen. | D．No, this isn’t. |
____ is an English boy. name is Frank.
| A．He / His | B． He /He | C．His/ His | D．She /her |