2008英语四级作文常用语句 开篇使用 1、Many nations have been faced with the problem of... 许多国家都面临着**问题 2、Recently the problem has been brought into focus. 近来,**问题成为焦点 3、Recently the phenomenon has become a heated topic. 近来,现象成为热点话题
Section I Use of English Directions: Read the following text. Choose the best word(s)for each numbered blank and mark [a],, [C] or [D] on ANSwER SHEET 1.(10 points) By 1830 the former Spanish and Portuguese colonies had become independent nations. The roughly 20 million of these nations looked to
Chapter 4 Topics o Input Statements to Read Values for a Program using >> and functions get, ignore, getline o Prompting for Interactive Input/Output Noninteractive Input/Output
Search table is collection constituted By the same types of data elements (or record), because the elements in the collection has loose relationship to each other, so search table is a facilitating application data structure. Basic operation of search table