I must make________clear that everyone here can’t be late for the meeting.
—Well, I do think the ipad is smart, convenient and intelligent.—________.
You have to believe in yourself. Self-confidence is _____ to success.
His spare time is made full use_______ law.
Mark needs to learn Chinese _______ his company is opening a branch in Beijing.
sales of cars up by 30% last year, the traffic in Beijing has become increasingly terrible.