答案及解析：[单选题]When you are preparing visuals for your speech you had better do all of the following except for____ - 语言文学类题库- 答案窝(daanwo.com)-大学生作业答案及考资分享平台

问题：

[单选题]When you are preparing visuals for your speech you had better do all of the following except for__________. ()
A keeping visual aids simple
B making sure visual aids are large enough
C using expensive and rare objects as your video aids
D using fonts that are easy to read
E using fonts that are large enough