The kind-hearted couple decided to adopt the boy ____ parents had been killed in an accident.
| A．of whom | B．with whom | C．on whom | D．in whose |
—I missed the bus. What a pity! .
— .There will be another one in five minutes,
| A．Never mind | B．Not at all | C．Take your time | D．No hurry |
We are all for your advice that Johnat home until he makes a full recovery.
| A．remaining | B．remained | C．remains | D．remain |
--- A high-tech exhibitionin the National Museum.
--- Really? What about visiting it now? .
| A．will be held | B．is being held | C．is to be held | D．has been held |
The middle-aged man over there, for life was oace very hard, is now a very successful businessman.
| A．whom | B．whose | C．which | D．his |
—Did you stay up late last night?
—Not very late. It was half past elevenI went to bed.
| A．that | B．when | C．before | D．since |