皮皮学，免费搜题
登录
搜题
【单选题】
户内栅拦高度不应小于( )m。A.
1
B.
7 B
C.
1
D.
5 C
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
【简答题】丝锥是加工的（）工具，有手用丝锥和机用丝锥。
【简答题】丝锥是加工螺纹的工具。有（）丝锥和（）丝锥。
【简答题】丝锥是加工()的工具,有()丝锥和()丝锥。
【多选题】以下关于《意见》的总体要求,基本原则说法正确的有( )
A.
坚持改革开放，破除体制机制性障碍
B.
坚持以人为本，效益第一，寓管理于服务之中
C.
坚持以入境旅游为重点，积极发展国内旅游，有程序的发展出境旅游
D.
坚持因地制宜，突出优势，推动各地旅游业特色化发展
E.
坚持节能环保，合理利用资源，实现旅游业可持续发展
【简答题】Rewrite the following sentences as required. (根据所给要求，改写下列句子。每空格限填一词。) 1. Jack has to look after her little brother at weekends. (改为一般疑问句) _________ Jack _________ to look after her little brother at w...
【简答题】我们所用WORD、EXCEL均属于 软件。
【简答题】A: Where didi you go on vocation? B: Is it a girl or a boy? C: Did your parents go there with you? D: What does she look like? E: What are you doing? A: Hi, Julia!_____6___________ B: Hi, Tom!I a...
【简答题】_______2._______3._______4.________5.________6.________7._______8._______9._________10._________ 1)A. Work in New York B. become a teacher. C. go back to school D. m...
【单选题】Which one is used as an expression in the pre-closing part in an e-mail?
A.
Yours sincerely
B.
I look forward to hearing from you.
C.
We would like to place a trial order.
D.
Dear Tom
相关题目：