英语根据句意及首字母补全下列单词

英语根据句意及首字母补全下列单词1、there are some diffierences between B______ and american english .2,i don't think this book is u_______.3.autumn is another way of saying f_______.4.both english and chinese belong to l________.5.pop is short for p______.6.the l_____ of the line is about twenty metres,7.yang liwei is a great hero .i a_______ him very much .8.my favourite s_________ is home economics.9.you'd better brush your teeth t_______ a day .10.the word " h_______" means someone you admire very much .