A、<p><img src="http://edu24ol.bs2cdn.100.com:80/ed3c5e1007840a786512ddb72cd53a7a2bdb5848.png" width="119" height="48" title="1.png"/></p><p><br/></p>
B、<p><img src="http://edu24ol.bs2cdn.100.com:80/8a00d23840a1487c8606d3c617b2a214bfe54dca.png" width="113" height="45" title="2.png"/></p>
C、<p><img src="http://edu24ol.bs2cdn.100.com:80/0a93bc3a5d3053a78e7c7c82dc324c15f02353f6.png" width="135" height="67" title="3.png"/></p>
D、<p><img src="http://edu24ol.bs2cdn.100.com:80/1b8103afed60669da396b86fb09deeb35a822d96.png" width="97" height="48" title="4.png"/></p>
E、<p><img src="http://edu24ol.bs2cdn.100.com:80/2619d08d84dcf1ab650fdcb57afa52baa6e74df7.png" width="79" height="49" title="5.png"/></p>