--- Is France ________ Asian country? --- No, it isn’t.
| A．a | B．an | C．the | D．/ |
---Look at the boy running on the playground. Is it David?
---It ______ be him. I saw him go to the teachers’ office just now.
| A．mustn’t | B．can’t | C．couldn’t | D．must |
The old man lives________, but he doesn't feel________.
| A．alone; lonely | B．alone; alone | C．lonely; lonely | D．lonely; alone |
— Mum, have you seen my mobile phone?
—_________you bought last week? I’m sorry I haven’t seen _________.
| A．One ; it | B．The one ; it | C．One ; one | D．The one ; one |
They have ________for about ten years.
| A．bought the house | B．left here | C．lived there | D．gone there |
They all thought________ necessary________ you to buy some bread and soft drinks．
| A．that；for | B．it’s；for | C．it；for | D．that was；of |