Ⅰ.根据所给单词的首字母或括号内提示，写出单词的正确形式
1．The football f________ cheered the victory of their team in the street, dancing and singing.
2．Many stars can be seen only through t________ because they are too far away from us.
3．People hold the b________ that eating carrots can improve the eyesight.
4．The football team is made up of ________(业余的) players from different walks of life.
