I would rather buy a house in the countryside than ______ in the city.
| A．it | B．one | C．this | D．that |
Don’t forget to turn on your radio at 7 p.m. this evening. We’ll be back _______ then.
| A．in the air | B．by air | C．on the air | D．off the air |
----Did you see the manager in the office?
----Yes. He _______ by a journalist from China Daily.
| A．had been interviewed | B．interviewed |
| C．has interviewed | D．was being interviewed |
______ twice a year, whether it is a car, a bus or a truck, is the rule that every driver must obey in this city.
| A．Examing | B．Examined | C．Being examined | D．Having been examined |
Children should be instructed to put things _____ they belong in their early childhood.
| A．where | B．in which | C．to which | D．what |
Without Sir Tim, the father of www, keeping up with the latest ______ so convenient.
| A．would be | B．wouldn’t be | C．would have been | D．wouldn’t have been |