In case of your steering gear failed，（）should be exhibited in shapes or lights.

A.not under command

B.restricted in her ability to manoeuvre

C.restrained by her draught

D.underway

从太平天国的反封建反侵略到义和团的“扶清灭洋”，反映出（）

A.农民阶级的反封建革命性渐趋衰弱

B.小农经济决定农民阶级易受到封建统治者蒙蔽

C.中 * * 与外国资本主义的矛盾演变为最主要矛盾

D.农民阶级是先进生产力的代表，最具反抗性