求助：关于自定义动画

peiyusun

本人想做一个试题的ppt,想现出题后出答案那种，可是不知怎么添加，总是题和答案一起出，寻求高手帮助~~~

lqf1618

http://m.baidu.com/bd_page_type=1/from=7300050a/ssid=0/uid=355B6B14984B44A7B301A6611930BFBE/pu=sz%401320_480%2Ccuid%40C650821647661DA188F17748B435A0F9%257C816214010846468%2Ccua%40240_400_android_3.8_120%2Ccut%40G6C_2.3.6_10_G6C-SQT%2Cosname%40baiduboxapp%2Cctv%401%2Ccfrom%401000409a%2Ccsrc%40app_mainbox_txt%2Cusm%400%2Cta%40zbios_2_2.3_3_533/l=4/w=0_10_%E8%89%B2%E7%8B%BC%E7%AA%9D/t=zbios/tc?pn=15&m=0&sec=28021&di=516432e27f0865c9&src=654aaa%2Ecom%2Ffeizhuliu%2F17274%2Ehtml

kevinmf

你把动画顺序调整一下，答案的进入动画放在后面试看