执行 PHP artisan make:controller StaticPagesController 时候，报错？

在用命令行创建StaticPagesController的时候，报一下错误，
PHP Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifi
er (T_STRING) or variable (T_VARIABLE) or '{' or '$' in C:\Users\Administrator\C
ode\sample\artisan on line 33

Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T
_STRING) or variable (T_VARIABLE) or '{' or '$' in C:\Users\Administrator\Code\s
ample\artisan on line 33

有没有人遇到过这种情况呢，求解答