（一）、让步句 1、This view is widely acknowledged；however，there is little evidence that smoking is beneficial to peoples health．这个观点被广泛认可，然而，几乎没有证据表明吸烟对人们健康有利。 2、
1. 排比对称结构 Despite all the evidence, experts continue to debate weather global warming exists, how extensive the problem is, what the likely effects will be and whether any remedy is possible. Despite all the evidence, experts co
1、give out分给人们，分发 -The dormitory laundry service gives out clean sheets each week， doesnt it 2、give credibility to相信 -did you hear about jam（拥挤，堵塞）Jim你听说有关Jim的事了吗 I wouldnt give that r
61.pathetic=lamentable(very uncomfortable and disappointing) 62.field=domain(a particular field of thought, activities or interest) 63.appear=emerge(come into existence) 64.whole=entire(the whole of something) 65.wet=moist(slightly wet)，
31.big=massive(large in size, quantity, or extent)， colossal(use this word, you emphasize somethings large)， tremendous(INFORMAL) 32.avoid=shun(if someone shuns something, s/he deliberately avoid that something or keep away from it。)
1. important =crucial (extremely important)，significant(amount or effect large enough to be important) 2.common=universal, ubiquitous(if something is ubiquitous, it seems to be everywhere) 3.abundant=ample(enough and usually extra)， ple
