I found Li Ming ________in the river on my way home.
Among the four underlined letters, which one has the different pronunciation from the other three?A. boss B. police D. cotton D. nod
---Did you have ________ nice holiday?---Yes, it was _______ best holiday I’ve ever had.
—My name is Winterbourne. Shall I spell it for you? —_________.
—I can’t repair your bike until tomorrow, I’m afraid.—That’s OK, there’s _________.
—How tired I am! I can’t climb any further, Mom.—_________, Helen. You can do it!