Although you may meet some difficuIties,you should never .
)In which pair of the words, the underlined parts pronounce differently?
Tony answered all the questions ________ the most difficult one.
—Miss Li, could you give me on English learning?—Certainly. First you should speak English every day.
They ________happily when the accident happened.
—Remember this, John. careful you are, mistakes you will make.—Thanks, Miss Rose.