The children did a dragon dance first, but the dragon tore in half. Mrs. May told them the dragon was only made of_______.

y countries, government reports,legal papers and most business letters are the main situations _______ Englishis used

______ some teenagersdon’t realize is _______ difficult life can be after they get addicted to drugs

one morefavor, please—______, sir．What’s itthen

Mom, shall we go hiking tomorrow—Oh, dear. That depends on it is fine tomorrow.