I ___, but I didn't think you were serious.
| A．shouldn't laughed | B．wouldn't laugh | C．shouldn’t have laughed | D．needn’t have laughed |
Few plants will ________ sudden changes in temperature.
| A．defend | B．smooth | C．tolerate | D．oppose |
Pink clothes don’t suit her at all, yet she still likes to wear her pink overcoat. I think it’s absolutely a matter of her personal ________.
| A．hobby | B．preference | C．habit | D．principle |
They didn’t ________ the true meaning of what the boss had said, and thus their task almost completely failed.
| A．seize | B．catch | C．take | D．grasp |
How can I ________ money from my bank account to his?
| A．transfer | B．transform | C．transmit | D．transplant |
For our middle school students, some courses are compulsory, while others are ________.
| A．flexible | B．optional | C．impressive | D．significant |