— How about putting some pictures into the report?
— ______ A picture is worth a thousand words.
A. I dont think so. B. Why not?
C. Thank you. D. No matter.
难度: 简单查看答案及解析
Could I use your dictionary?
Sorry, it __________.
A. is using B. was using
C. was used D. is being used
难度: 中等查看答案及解析