皮皮学，免费搜题
登录
搜题
【判断题】
8线-3线编码器有8个输出端,3个输入端。( )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】—Have you ever _______ to bring your homework to school? —Yes. I _______ it at home once last term.
A.
left; forgot
B.
forgotten; left
C.
forgotten, forgot
D.
left; left
【简答题】阅读理解。 I have a good friend. His name is Jim. Jim is an English boy. He comes to China with his parents. They come to China to work. Jim comes here to study. He is in No. 5 Middle School. He is never (...
【简答题】为控制该患者的症状，应选择 患者，男性，32岁，到非洲出差20天后出现寒战，面色发白，肢体厥冷等症状，持续半小时后出现高热.面色潮红伴头痛。就诊，诊断为疟疾。
【单选题】国家旅游局(关于进一步加强全国导游队伍建设的若干意见)指出,要建立反映和体现导游人员业务技能,职业贡献和从业年限等综合因素的。
A.
从业评价体系
B.
职业晋升机制
C.
从业激励机制
D.
职业考评机制
【单选题】Rafael is taking an online communication class this semester. Today he is frustrated because the server is down and he can’t complete the quiz on listening that is due by 5 P.M. Which barrier to effec...
A.
rapid thought
B.
fear of appearing ignorant
C.
message overload
D.
problems in the communication channel
相关题目：
参考解析：
知识点：
题目纠错 0
发布
