Level 4 - Headwords 550（総語数： 5404） After hearing about the""wild man of the forest,"" Felipe, Sandra, and Symon spend their summer in search of the famous Bigfoot. As the reporters go deep into the woods, they wonder Are the stories real? Does Bigfoot actually exist? Questions which have been asked before, except, this time, they may actually find some answers . . . ※音声データは、出版社ホームページからご利用ください http://ngl.cengage.com/cgi-telt/course_products_wp.pl?fid=M20H&product_isbn_issn=1424046459