Mathilde and her husband turned the whole room upside down ________ the lost necklace.
| A．in favor of | B．in want of | C．in charge of | D．in search of |
“Passengers _____ not have their breakfast on the light train”. This rule arouses heated debates in Chongqing.
| A．may | B．shall | C．can | D．should |
—Are you guys ready for “The Campus Singers Competition”?
—Sure！Since we are young, try it, _____ we will regret!
| A．and | B．but | C．or | D．then |
As a member of one world, each of us has a role _____ to make the earth a better place.
| A．playing | B．play | C．played | D．to play |
—As an old saying goes: “Opportunities favor the prepared mind.”
—Perfectly! Now ______.
| A．the chance comes | B．does the chance come |
| C．comes the chance | D．the chance did come |
Are you willing to live in an age _____ 4G technology will bring about an information revolution?
| A．where | B．when | C．whose | D．which |