(云南)—Oh,dear!Your room is untidy.—Sorry,mom.I’ll________.
The weather in Beijing is cooler than _______ in Guangzhou.
-Could you please tell me something about the exchange students? -They are _______,they speak _______.
There is _______ “u” and _______ “h” in the word “hour”.
—Some more milk, please. —Sorry, there’s left in the fridge.
Please keep the secret to , children! Don’t let anybody else know it.