Among the four underlined letters, which one has the different pronunciation from the other three?A. boss B. police D. cotton D. nod
The Three Gorges Dam can produce _________ for millions of people every year.
— Shuofang Airport, please. I have to be there by 7:00. — _________, but I'll do my best.
I don’t doubt _________.
—Is your uncle in his _________? — Yes. His _________ birthday is coming next month.
A few students don’t know ________ they should deal with stress before________ an exam.