2. 外语
  3. During the period 1490—1979 the main progress mentioned in this passage was The word "scuba" is

During the period 1490—1979 the main progress mentioned in this passage was The word "scuba" is

admin2009-06-24  65
问题 During the period 1490—1979 the main progress mentioned in this passage was
The word "scuba" is
选项 A、a certain diver’s name.
B、an original English word.
C、named by the inventor.
D、the first letters of five English words.
答案D
解析 由倒数第二段中的"The most important advance，however，was the invention of a self-contained underwater breathing apparatus，which is called a ’scuba’"可知，scuba为self-contained underwater breathing apparatus五个单词首字母的缩写。
转载请注明原文地址:https://kaotiyun.com/show/vTTd777K
本试题收录于： 公共英语五级笔试题库公共英语（PETS）分类
0

公共英语五级笔试

公共英语（PETS）

相关试题推荐
随机试题
最新回复(0)