1、核心要点回扣.重点单词根据词性和汉语提示写出下列单词及派生词1 n国界，边界；边疆2 adj.数不清的，无数的3 adj.极冷的，冰冻的adv.极冷地4 n娱乐，消遣5 vi.& vt.属于某个等级，将归为某个等级；排列n.等级，地位；军衔6 n混凝土adj.具体的；有形的7 adj.充满活力的；动态的8 n国界；边界9 n定居点；定居；(问题的)解决10 n场合11 adj.模棱两可的，不明确的，有歧义的12 adj.绝对的，完全的13 adj.强制的；义务的14 adj.满意，满足，甘愿15 adj.不健康的；不适宜的16 prep.& conj.考虑到，鉴于17 n半圆形 n圆形18 n
2、移民，移居 vt.移居19 vt.装备，配备 n装备20 adv.原来，起初 adj.最初的，原始的 n起源；出身【答案】1.border2.countless3.freezing4.recreation5.rank6.concrete7.dynamic8.frontier9.settlement10.occasion11.ambiguous12.absolutepulsory14.content15.unfit 16considering17.semicircle；circle18.immigration；immigrate19.equip；equipment20.originally； o
3、riginal；origin.重点短语根据汉语提示写出下列各组短语1 简称，缩略2 由于，因为；归功于3. 呼吁，恳求4. 从中获益5. 满足于做，甘心地做6. 被指控，被告发7 欠；归功于；负有8 用装配9 辨别与10 参加【答案】1.for short2.owing to3.appeal to4.benefit from5.be content to do6.be accused of7.owe. to8.equip. with9.distinguish. from10.participate in.重点句式根据所给提示补全下列教材原句1 the Canadian National Tow
4、er， is often called the CN Tower for short(在多伦多市中心)2The waterfalls， (其中最大的) is shaped like a semicircle，are 670 metres wide，and fall 56 metres in an awesome white sheet of water.3It is one of the main (原因是) Australians can sometimes be accused of being overweight and unfit.4Thats an occasion (当时) model planes and model rockets are flown over the school grounds.【答案】1.In the heart of Toronto is；which2.the largest of which3.reasons why4.when
