皮皮学，免费搜题
登录
搜题
【单选题】
组成蛋白质中的含巯基氨基酸是A.
半胱氨酸
B.
缬氨酸
C.
谷氨酸
D.
胱氨酸
E.
异亮氨酸
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
【简答题】ysis is a way of understanding a subject by using these elements: expressing an opinion ( assertions), supporting and justifying that opinion (explaining and providing examples), and showing...
【多选题】旅游者在自由活动时发生走失情况，导游人员应采取的措施是( )。
A.
立即报告旅行社
B.
写出事故报告
C.
组织救护
D.
做好善后工作
E.
旅游者走失后出现其他情况，应视具体情况作为治安事故或其他事故处理
【单选题】Read Text 2 and locate the paragraph in which the author expresses his opinion on this topic. Which statement (a-d) best describes the writer’s stance?
A.
a. Paragraphs ❷ and ❸. The technological perspective and the market perspective should be integrated to explain the uneven development of the global wind energy industry.
B.
b. Paragraph ❶. The uneven growth of the wind energy industry in different parts of the world cannot easily be explained.
C.
c. Paragraph ❺. Technological, economic and political factors can all explain the uneven development of the global wind energy industry.
D.
d. Paragraph ❺. The development of the wind energy industry in different countries has been heavily influenced by the efforts of environmental groups.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
