Don’t make me angry again. I must warn you that my patience has almost _______.
| A．given out | B．given off |
| C．given up | D．given in |
________back at my middle school years，I regret not having worked so hard as I should have.
| A．Looking |
| B．To look |
| C．Looked |
| D．Look |
The new comers found it impossible to________ themselves to the climate sufficiently to make permanent homes in the new countries.
| A．adapt |
| B．adopt |
| C．watch |
| D．suit |
He followed the young lady all the way home，________ by her charming smile.
| A．attractive |
| B．attraction |
| C．attracted |
| D．attract |
It's not necessary to explain the truth________there are air，water and sunlight，there are living things.
| A．in wherever |
| B．that wherever |
| C．which |
| D．that |
Tomorrow is Tom's birthday. Have you got any idea________the party is to be held?
| A．what |
| B．which |
| C．that |
| D．where |