—The 2022 Winter Olympics was held in China. Do you know ______?
—Yes. In Beijing and Zhangjiakou.
when it was held
when was it held
which cities was it held in
which cities it was held in
—Millie, here is _____ bridge. What can you see across _____bridge? —Oh, _____elephant is standing over there.
Which of the following “ed” has a different pronunciation from the other three?
To his surprise, Jack got a low __________ in the final exam.
—What animal lives only in China? —______,of course.
Now I'm at the ______.I'd like to buy a dress for my daughter.