decaden.十年，十年期 despairn.绝望vi.绝望 desperatea.拼死的；绝望的 despisevt.鄙视，蔑视 despiteprep.不管，不顾 divorcen.离婚，离异vi.离婚 dormitoryn.集体寝室；...
fiercea.凶猛的，狂热的 financiala.财政的，金融的 fueln.燃料vt.给加燃料 governmentn.政府；治理；政治 gratitudea.感激，感谢，感恩 guaranteen.保证；担保物 gymnas...
knowledgen.知识，学识；知道 licensen.许可；执照vt.准许 losevt.失去；迷失；输掉 lossn.遗失；损失；失败 luxuryn.奢侈，奢华；奢侈品 magnificentn.壮丽的；华丽...
personneln.全体人员，全体职员 perspectiven.透视；远景；观点 pessimistica.悲观的；厌世的 phenomenonn.现象 philosophern.哲学家 philosophyn.哲学；哲理；人生观 physic...
schedulen.时间表；计划表 sciencen.科学，科学研究 semestern.半年；学期，半学年 separatea.分离的；个别的 signaln.信号vi.发信号 signaturen.署名，签字，签名 sign...
投诉信Directions: Write a letter of complaint according to the following situation: You bought an air conditioner in Sun Appliance and had it installed the other day, but you found that the fan mad...
transmissionn.传送；传动；发射 umbrellan.伞，雨伞 vacanta.空的；未被占用的 vacationn.假期，休假 valuablea.值钱的；有价值的 vehiclen.车辆，机动车 videoa.电视...
1．From what has been discussed above, we can draw the conclusion that ... 2．It is high time that strict measures were taken to stop ... 3．It is necessary that steps should be taken to ... 4．In...
1．Many nations have been faced with the problem of ... 2．Recently the problem has been brought into focus. 3．Recently the phenomenon has become a heated topic. 4．Recently the issue has aroused...
邀请信Directions: Suppose you are the dean of the History Department, Peking University. You want to invite Professor Herb Jason, a well-known scholar of Chinese history, to come to attend an inter...