皮皮学，免费搜题
登录
搜题
【单选题】
与链轮传动相比,带传动的优点是A.
工作平稳，基本无噪声
B.
承载能力大
C.
传动效率高
D.
使用寿命长
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】The chief editor thought he took some liberties with the original in translation. So it was necessary that he make the ______ suggested.
A.
alterations
B.
alternatives
C.
alternations
D.
altercation
【简答题】A．Leona hadn't spoken to Wilbur in five years. B．Leona thought Wilbur belittled her. C．Wilbur hadn't phoned or written to Leona in five years. D．Wilbur' harmed Leona's pet, Duchess.
【单选题】在外宾团的首站地接站时,全陪的主要任务是(),并与领队接洽做好相关协助工作。p98
A.
认找旅游团
B.
安排旅游车
C.
清点和交接行李
D.
配合地陪迅速认找到旅游团
【单选题】The chief editor thought he took some liberties with the original in translation. So it was necessary that he make the ______ suggested.
A.
alterations
B.
alternatives
C.
alternations
D.
altercations
相关题目：