下载APP
【单选题】
Read the passage in the attachement(附件) carefully. Then here there are some questions. Please choose the best answer to each question from the four choices marked A, B, C and D. 1. The study of sleep cycle can be of practical use to places where _________.
A.
strict work shifts are required to cater for the need of automatic machines
B.
working at night is normal for most employees
C.
employees work according to different requirements of machines
D.
employees have to adapt to irregular work patterns and organizations
题目标签：附件
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】阅读附件Choose the correct heading for each paragraph from the list of headings below。Write the correct numberi-viii, in boxes1-5on your answer sheet.List of Headingsi Avoiding an overcrowded centreii A...
A.
i
B.
ii
C.
iii
D.
iv
E.
v
F.
vi
G.
vii
H.
viii
【多选题】(多选- 附件17)《附件17》对各缔约国的要求， 以下说法正确的是( )。
A.
每一缔约国必须将保护旅
客、机组、地面人员和一
般公众的安全作为保护民
用航空免遭非法干扰行为
一切事务中的首要目标
B.
每一缔约国必须将保护国
际和平作为保护民用航空
免遭非法干扰行为一切事
务中的首要目标
C.
每一缔约国必须建立一个
组织来保护民用航空免遭
非法干扰行为
D.
每一缔约国应当制定和实
施顾及到飞行的安全、正
常和效率的规章、措施和
程序， 以保护民用航空免
遭非法干扰行为