Betty, why didn't you answer the phone last night?
—Oh, sorry about that. My mobile phone ______ in the living room.
| A．left | B．has left |
| C．is left | D．was left |
Every day students in our school will do outdoor activities ______ there is a heavy haze(雾霾).
| A．unless | B．while |
| C．until | D．since |
Could you tell us _______ we are going to have the meeting this Friday afternoon?
| A．what | B．where | C．who | D．which |
The new software can help us call a taxi immediately, so we _______ wait too long.
| A．needn’t to | B．needn’t |
| C．don’t need | D．not need to |
100,000 yuan is a large amount of money, but it’s _______ than we need for the new flat.
| A．far less | B．much fewer |
| C．far more | D．much little |
There _______ a football match between these two teams in Shanghai Indoor Stadium.
| A．will have | B．will be have |
| C．is going to be | D．is going to have |