Our English teacher _____ in the office because she has gone to America.
| A．must | B．can’t be | C．might be | D．could |
He could hum songs and difficult______
| A．piece of musics | B．pieces of musics |
| C．piece of music | D．pieces of music |
-__________ didn’t she come to school last night？
-Because she was ill.
| A．When | B．Why | C．Where | D．How |
Deng Yaping went to Tsinghua University and __________ English and management.
| A．majored in | B．major in | C．majored for | D．major for |
—_________ did your play soccer? —For three years.
| A．How often | B．How many | C．How much | D．How long |
I have a _________ sister. She is two years old.
| A．love | B．to love | C．lovely | D．loving |