下列哪种方法不属于人工下管方法。（）
A.压绳下管
B.后蹬施力下管法
C.肩扛下管法
D.木架下管法
参考答案：C
He has _________ friends here because he is always friendly.
A．quite few
B．quite little
C．quite a few
D．quite a little
She might be ____that style of remark from her journalistic friend. [ ]
A.suspected of having borrowed
B.suspected to borrow
C.suspected having borrowed
D.suspected borrowed
