—Do you like the city life or the country life? —It's hard to say. In the city there is _____interesting, but in the country there is _____ pollution.
My bother is in _______.
-- _______ your mother happy today? --No, she_______.
单词辨音
--- How do you like Korea, Miss Black? --- Sorry, I ______ there before.
She is tall and slim, ______ short, curly hair.