皮皮学，免费搜题
登录
搜题
【单选题】
家禽等动物疾病中最常见的致病因素是( )A.
机械性因素
B.
物理性因素
C.
化学性因素
D.
生物性因素
E.
营养因素
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】What can we infer from the last paragraph?
A.
Low-income workers with time-consuming jobs will enjoy a fruitful material life in the USA.
B.
Low-income workers with more leisure time will enjoy a fruitful material life in the USA.
C.
High-income jobs workers with time-consuming jobs will enjoy a fruitful material life in the USA.
D.
High-income workers with more leisure time will enjoy a fruitful material life in the USA.
【简答题】The dying man moved his lips as if ______ something, but it was too late for him to let out a sin16．The dying man moved his lips as if ______ something, but it was too late for him to let out a single...
【多选题】学生日常行为规范中，自尊自爱、仪表端庒要做到：
A.
坐、立、行走、读书、写字姿势端正。
B.
穿着整洁，朴素大方。
C.
举止文明、礼貌，态度和蔼，谈吐文雅。
D.
不吸烟。不酗酒、不早恋。
E.
不赌博，不打架斗殴，不参加封建迷信举动，不传看黄色书刊、录像，不进网吧。维护国家尊严和利益，不做有损国格、人格的事
【单选题】He stood silently ,with his lips ______.
A.
trembling
B.
trembled
C.
tremble
D.
were trembling
【简答题】In a time of low academic (学术的) achievement by children in the United States, many Americans are turning to Japan, a country of high academic achievement and economic success, for possible answers. Ho...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
