皮皮学，免费搜题
登录
搜题
【单选题】
加工一个10mm×10mm×50mm(长×宽×深),允许误差0.05mm,圆角为0.5mm的凹坑,在下列四种加工方法中用A.
电火花加工
B.
铣加工
C.
激光加工
D.
电解加工
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
【判断题】We should pause longer at full stops and shorter at commas when reading a script.
A.
正确
B.
错误
【单选题】Why does Robert Galvin's ranking fall down on the list?
A.
Because he does not do the web business.
B.
Because his company is affected by the stagnation of the relevant industry.
C.
Because he loses much money in the stock market.
D.
Because he goes bankrupt.
【判断题】We should pause longer at full stops and shorter at commas when reading a script.
A.
正确
B.
错误
【简答题】This __ __(be) my first performance, I was so worried that I kept on reading the script again and again.
【单选题】He does wholesale business, while his brother is engaged in_______business.
A.
curtail
B.
fulfill
C.
retail
D.
entail
【单选题】—____Li Hong_ ______reading English? —Yes, she does.
A.
Is, like
B.
Does, like
C.
Is, liking
D.
Does, likes
【单选题】What does word “wholesale” mean?
A.
To sell different kinds of goods to customers.
B.
To sell a wide range of goods to customers.
C.
To sell packaged goods in sets at low prices.
D.
To sell goods in large quantities at low prices.
【单选题】—'Does he like apples?' —'_______'. [ ]
A.
Yes, he does
B.
Yes, he is
C.
No, he isn't
D.
No, he does
【单选题】—Does he play sports? —No, _____. He only watches them _____TV. [ ]
A.
he does, on
B.
he does, in
C.
he doesn't, on
D.
he doesn't, in
相关题目：
参考解析：
知识点：
题目纠错 0
发布
