News got around quickly_____ a gunman went on a shooting rampage at a movie theatre in Aurora, Colorado.
| A．which | B．what | C．that | D．when |
With the final exams coming, Mark, the top student in our class, is not worried about Chinese, and _________ English.
| A．still more | B．at least | C．least of all | D．better than |
It puzzles the scientists _____ some mammals produce their young _____ others lay eggs.
| A．that; while | B．what; while | C．that; as | D．what; as |
Many Internet users make _____ most of the half-price promotion and it is _____ good opportunity for online shopkeepers to get their names known.
| A．a; the | B．/; the | C．the; / | D．the; a |
—I have passed the job interview!
—________!
| A．Good for you | B．Good luck | C．Cheer up | D．Never mind |
________ we have got everything ready, let’s begin the debate.
| A．Before long | B．Rather than | C．Now that | D． Even if |