The head teacher told us that most of the students born in the 1990s.
| A．were | B．had been |
| C．are | D．have been |
I feel sure I _____ her before somewhere.
| A．was to meet | B．have met | C．had met | D．would meet |
You’ll never guess who I met today — my old teacher！ We _____ for 20 years.
| A．don’t meet | B．haven’t met | C．hadn’t met | D．couldn’t meet |
I _____ your last point — could you say it again？
| A．didn’t quite catch | B．don’t quite catch | C．hadn’t quite catch | D．can’t quite catch |
They won’t buy any new clothes because they _____ money to buy a new car.
| A．save | B．were saving | C．have saved | D．are saving |
I left my pen on the desk and now it’s gone； who _____ it？
| A．took | B．has taken | C．will take | D．had taken |