I'm sorry. I _____________ you__________ to me.
| A．don't know; are speaking |
| B．don't know ;were speaking |
| C．didn't know; were speaking |
| D．didn't know; are speaking |
I was about to go to bed _____ someone knocked at the door.
| A．when | B．then | C．at the time | D．and |
I’ll give the diamond to _______ needs it.
| A．whoever | B．anyone | C．no matter who | D．those who |
The young couple came to the ball without ___________.
| A．being invited | B．inviting | C．been invited | D．invite |
Mr Brown, ________, works as manager of the company.
| A．we got here in his car | B．we got here by car |
| C．in whose car we got here | D．by whose car we got here |
--- Hurry up! Don’t have the car _____ at the gate.
--- I’ll be ready after I have my son ______ .
| A．wait; dressing | B．waiting; dressed | C．waited; dress | D．to wait; to dress |