问题描述：
fill in the blanks use the words under the line change the word forms if necessary
she sings the song ______(beautiful)
you can ______(easy)find things on the internet
he ______(quick）clicks the mouse
she sings the song ______(beautiful)
you can ______(easy)find things on the internet
he ______(quick）clicks the mouse
问题解答：
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