皮皮学，免费搜题
登录
搜题
【单选题】
目前，我国公布的职业病共有()A.
7类115种
B.
8类105种
C.
10类115种
D.
15类105种
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】My grandparents’ clock doesn’t work. I’m trying to find a repairman who can for them.
A.
fix it up
B.
fix up it
C.
put up it
D.
put it up
【单选题】I really don’t want to go tonight and I’m trying to _______an excuse.
A.
think out
B.
think about
C.
think over
D.
think up
【简答题】What is your favorite holiday? Here are some students' opinions . Sandy from Taiwan says : My favorite holiday is the Mid-Autumn festival . I always visit my grandfather and grandmother , and we alway...
【单选题】EXCEL中, 下面关于分类汇总的叙述,错误的是
A.
分类汇总前必须按关键词段排序数据库
B.
汇总方式只能是求和
C.
分类汇总的分类字段只能是一个字段
D.
分类汇总可以被删除，但删除汇总后排序操作不能撤消
【单选题】Don’t my attention because I’m trying to study!
A.
distract
B.
pay
C.
ignite
D.
motivate
【判断题】The main motion of the cylindrical grinder is the rotation of the workpiece.
A.
正确
B.
错误
【简答题】I think the moon can affect my moods, 1. /i'spe ʃə li/ when the full moon is high in the sky on the Mid-autumn Festival. The moon is so round and bright. But I can’t get together with my family. I fee...
【单选题】EXCEL中,下面关于分类汇总的叙述,错误的是
A.
分类汇总前必须按关键字段排序数据
B.
汇总方式只能是求和
C.
分类汇总的关键字段只能是一个字段
D.
分类汇总可以被删除,但删除汇总后排序操作不能撤消
【单选题】---Try to remember to turn off the light when you leave the room. ---I’m trying to expenses.
A.
keep off
B.
keep down
C.
keep out
D.
keep from
【单选题】I’m trying to persuade her to come, but I’m getting ____.
A.
nowhere
B.
anythere
C.
somethere
D.
nothing
相关题目：