皮皮学，免费搜题
登录
搜题
【判断题】
膨润土是以水铝英石为主要成分的粘土，本身能吸附大量的水，吸水后体积膨胀。A.
正确
B.
错误
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】Geraldine started her sandwich business because she
A.
had always wanted to work with food.
B.
recognised a good business opportunity.
C.
was unsuccessful as a journalist.
【简答题】Geraldine Scott is a
【简答题】GERALDINE : Good morning . Bibury Systems. _________________ ? JENNY ROSS : Good morning , Geraldine .
【简答题】Geraldine is looking for another job.
【单选题】GERALDINE: Mr. Sakai is on the line.
A.
Mr Sakai is waiting to speak to you
B.
Mr Sakai rang earlier.
【简答题】Geraldine's company focused on reduction.
【单选题】在安全防护设计当中,( )是实现安全的最好方式。
A.
限制危险源的能量和接触时间
B.
在接触危险源之前切断能量的来源
C.
把危险源进行有效隔离
D.
避免危险源的存在
【单选题】At the beginning, Geraldine financed her business
A.
through her parents.
B.
with a bank loan.
C.
with her own money.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
