．The patient was warned ______ only food after the operation．
| A．to eat not | B．eating not | C．not to eat | D．not eating |
takes me several hours my tasks. Because they are too difficult.
| A． It , to finish | B．That, to finish | C．It ,finishes | D．It ,finishing |
They must be working because they have a lot of work to do yesterday.
| A．any moment | B．at the moment | C．just a moment | D．the moment |
“How does he makeliving”?
Asmatter of fact, He is a policeman.
| A． a，a | B． a, the | C． the, a | D． the, the |
------I haven’t done well in the English oral exam, have I?
------, at least you tried.
| A． All right | B． Never mind | C． I agree | D． No way |
_____ you didn’t know the rules shouldn’t be an excuse for your failure to report.
| A．That | B．What | C．Because | D．How |