阅读理解
When success comes quickly, as a result of hard work meeting opportunity, one tends to forget that it may not always continue on trend.
Like me, most people do not “hit it big”. We tend to take a more circuitous(迂回的) route toward success. Believe that great success is not always be given the lucky but those who go after it long and diligently.
Recently I have conversations with many people that are in the “success” stage, not happy where they currently are or feeling “unsuccessful”. Society has made us confirm that we need to be wealthy in order to be successful. I tell them not to get on the “way off track”. Success doesn't have to be financial, it could be relationships, it could be fulfilling your passions, and it could be your health level. I know many successful people that are not wealthy but are rich in their career or spirit. The worst thing people can do is chase the “money” by any kind of means. Success is made by serving others, and in turn, you will get the rewards of financial success.
It's not easy travelling down the roads of patience, risk and uncertainty. You must stay flexible because the road to success is always under construction. You must concentrate because someone or something will throw a roadblock in the middle of the road. So, get ready for difficulty and delays. Stop worrying about failure.
The road to success is not a straight line, it's over mountains and down in the valleys. With persistence and belief, you will most certainly get there. Trust you will have powerful and new breakthroughs as long as you get rid of the hurdle of self-doubt and never give up. And, even if all else fail, remind yourself that: I couldn't wait for success, so I went ahead without it.
中使人、畜致病，毁伤农作物的微生物及其毒素。通常包括致病菌、立克次氏体、衣原体、病毒、真菌和毒素六大类。根据它们的类型，预测下列属于生物武器危害性特点的是（ ）