231. A few more examples should be added to highlight the already familiar facts.还需要增加几个例子强调已经很熟悉的真相。232. We can cite Nelson Mandela's experience as an excellen
221. It really doesn't matter whether a cat is black or white, but instead whether or not it can catch the mouse.猫是黑是白真的不重要,重要的是它是不是能抓老鼠。222. Whatever t
211. Traffic laws are of little use if drivers simply ignore them and law enforcement departments fail to adopt effective enforcement programs.如果司机完全无视交通法,法律实施部门不
201. It doesn't follow that one should abandon a workable plan simply because of minor setbacks. So doing would quite frankly be foolish.一个人不能因为几个小挫折就放弃一个可行的
191. The plain truth is that people are most often self-centered.明显的事实是人经常是以自我为中心的。192. There's little wonder why young people often find it difficult to find an ap
181. Chances are that man will eventually land on Mars.人类有可能最终登陆火星。182. The likelihood for peace in the Middle East remains questionable.中东和平的可能性仍让人怀
141. While the inclination to procrastinate is common, one must fully consider the detrimental impact of unnecessary delays.虽然拖延的倾向是普遍的,但是人们应该充分考虑到不必
131. Large and small enterprises differ in that the former usually involves conglomerates and the latter private individuals.大企业和小企业的区别在于前者通常涉及联合大企业,
121. A question begging an answer centers on whether violence is more directly related to the innate characteristic of human being, or whether it is simply a manifestation of the ills of society. Dete
101. Effluent discharges of industrial wastewater and raw sewage into rivers , lakes and inshore coastal areas have not only adversely affected marine life and aquatic resources , but have also jeopar