单项选择题
结尾的内容大多是调研者对问题的看法和建议A.对B.错
单项选择题结尾的内容大多是调研者对问题的看法和建议 A. 对 B. 错
Which of the following E-mail subjects is better? ( ) ...
单项选择题Which of the following E-mail subjects is better? ( ) A. Subject: Computer B. Subject: Complaints C. Subject: Monthly Safety Meeting on Dec. 20 D. Subject: Work proposal
A.见图AB.见图BC.见图CD.见图D
