重点讲解：
1. carry out 实施；执行；实行；
Police say they believe the attacks were carried out by nationalists.
警方说，他们认为袭击是民族主义分子发动的-V,KOor*FtF^GuWlE2(。
2. be convicted of 给…定罪；宣判…有罪；
They were shot yesterday after being convicted of mutiny and high treason.
在被宣判犯有叛乱罪和叛国罪后，他们昨天被枪决了P|YoLKOm),Di。
3. on the basis of （行事的）理由，根据；
Any action on the basis of such fragmentary evidence would be foolish.
基于如此不完整的证据采取的任何行动都是愚蠢的EX_2IOgns9[zCW。
4. suffer from (因疾病或处于其他不利境地而)受苦，受难，受折磨；
They suffer from health problems and fear the long term effects of radiation.
他们遭受着健康问题的困扰并且害怕辐射的长期影响;qVpL,p,~7x。