问题
选择题
Please remain ___________ until the aircraft has come to a complete stop．
A．seating
B．seated
C．to seat
D．seat
答案
答案：B
考查非谓语动词。remain 是连系动词，后须跟形容词作表语，而且须动词过去分词的形容词。
搜题请搜索小程序“爱下问搜题”
Please remain ___________ until the aircraft has come to a complete stop．
A．seating
B．seated
C．to seat
D．seat
答案：B
考查非谓语动词。remain 是连系动词，后须跟形容词作表语，而且须动词过去分词的形容词。