—I'm worrying about the coming examination. I'm afraid I cannot pass it.
—________！ I'm sure you'll make it.
| A．Go ahead | B．Good luck |
| C．No problem | D．Don't lose heart |
—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 |
—Do you know when Jim's coming?
—He _____ 9:00 a.m.
| A．had said | B．says | C．has said | D．said |
—I heard they broke up!
—______? They were well-matched in high school.
| A．So what | B．Why not | C．How come | D．What a pity |
New traffic rule says: “Whoever drives _____ a red light will be punished severely!”
| A．across | B．through | C．over | D．by |