______ strong and powerful China will certainly benefit ______ whole world.
A. A; a B. The; a
C. The; the D. A; the
She refused to follow our advice on the job, _______ it would have a great effect on her career.
A. even though B. as if C. now that D. in case
She said she was unlucky _______ the train, and had to spend another day here.
A. missing B. to have missed
C. to miss D. having missed
Their family business has expanded enormously, while ours, _______, has declined.
A. on the other hand B. in the meanwhile
C. in fact D. in contrast
—Excuse me, could you tell me the way to _______ Uncle John’s?
—Sorry, we don’t have _______ John here.
A. the; a B. /; / C./; a D. the; /
—May I help you?
—_______, but I’m just looking now.
A. Go ahead B. Thanks
C. Please yourself D. Wait a minute
