Take a taxi,___________ you'll miss your train.
| A．in | B．during | C．throughout | D．within |
Don’t use water to put out the fire if oil catches fire. As is known, oil ____ float on water.
| A．shall | B．must | C．may | D．will |
Some people will love music more than anything else while others won't be____it.
| A．into | B．on | C．against | D．beyond |
When you long for life without difficulties, _____ yourselves that trees grow strong in contrary winds and diamonds are made under pressure.
| A．to remind | B．remind | C．reminding | D．reminded |
It is only gradually, with the passing of years, _____ to a clear understanding of their position.
| A．that they come | B．do they come | C．that come | D．when they come |
With many problems ________, the newly selected president will have a hard time.
| A．remain; unsettling | B．remaining; unsettled |
| C．remained ; unsettled | D．remained; unsettling |