The time he has devoted in the past years ________ the disabled is now considered _______of great value.
| A．to help; being | B．to help; to be | C．to helping; to be | D．helping; / |
—Do you know this city very well?
—Yes. I ________ here for five years. It’s nice to be back again.
| A．have lived | B．lived |
| C．had lived | D．was living |
— So you gave your dictionary to Jane?
— _______. She said she’d return it to me as soon as she could afford to buy one.
| A．You bet | B．Not exactly |
| C．No doubt | D．My pleasure |
If anyone________ come, tell him I will be back in a few minutes.
| A．should | B．must | C．shall | D．may |
_______ is shown in the report, the living standard of the people in China has greatly improved over the past decades.
| A．what | B．which | C．as | D．who |
It is in this factory I visited last month this kind of beer is produced.
| A．/; where | B．/; that |
| C．where; that | D．that; which |