Why hasn’t he come?________ on time, we would have to put off the trip.
| A．If he doesn’t come | B．If he will not come | C．If he didn’t come | D．If he wouldn’t come |
The farmers had the machine ________ all day and night.
| A．work | B．working |
| C．worked | D．to work |
Jenny hopes that Mr. Smith will suggest a good way to have her written English ________ in a short period.
| A．improved | B．improving |
| C．to improve | D．improve |
My parents have always made me ________ about myself, even when I was twelve.
| A．feeling well | B．feeling good |
| C．feel well | D．feel good |
—You look upset.What's the matter?
—I had my proposal ________ again.(2011·江苏)
| A．turned over | B．turned on |
| C．turned off | D．turned down |
I can ________ the house being untidy，but I hate it if it's not clean.
| A．come up with | B．put up with |
| C．turn to | D．stick to |