Language points1.Im sorry, but I dont think I know you. 抱歉，我认为我不认识你。否定前移。类似的词有believe/suppose/imagine/expect 等。否定前移条件：主句的主语是第一人称，主句谓语动词为一般现在时。反意疑问句：疑问部分与从句主语和谓语相对应，且用肯定形式。 e.g. I dont think it is a good idea, _ it?is2. recognise 认出 承认 识别（金榜P 25）相关短语：recognise sb./sth. (by/ from)（通过）认出recognise as / to be 把看作承认是be recognised as 被公认为 3. have a hard time 过得困难 度过困难时期4. I would rather not tell you. 我宁可不告诉你(1) Would rather +V.原： 宁愿，更愿意(2) Would rather have done sth. “要是做某事就好了” 表示后悔或遗憾。(3) Would rather +从句 ：宁愿让某人做某事，从句谓语动词用过去时态表虚拟。翻译：1. 要是当时我听他的忠告就好了。I would rather have taken his advice.2.我宁愿他不来。I would rather that he didnt came. (4) Would rather do than doWould dorather than do Prefer to do rather than do宁愿做（前者）而不愿（后者）翻译：我宁愿去滑冰，而不愿呆在家里。I would rather go skating than stay at home.I would go skating rather than stay at home.I prefer to go skating rather than stay athome.5. cost pay spend take 的区别sth. costs sb. some money sb. pays some money for sth.sb. spends some money on sth./ in doing sth.It takes sb. some money to do sth.翻译：我花了500元买了那件外套。That coat costs me 500 yuan. 6. after all 毕竟 终究 到底 要知道 别忘记above all “最重要的是，首先” 说明事情 重要性。first of all “首先，第一” 说明事物的列顺序或优先程度。in all 总共not at all 一点也不7. She married a man with a lot of money.她与一位有钱人结了婚。 marry sb. 嫁，娶， 与结婚get married (to) 结婚，表动作，与时间点连用。be married to 结婚，表状态，与时间段连用。翻译：1.去年玛丽与约翰结婚了。Mary got married to John last year.= Mary and John got married last year.2. 小明和莉莉已结婚二十年了。Xiao Ming has been married to Lily fortwenty years.8. continue to do = continue doing 继续做某事9. call on/ upon sb. 拜访某人,号召call at sp. 拜访某地call 相关短语： call for 需要 需求 call off 取消 放弃call up 给打电话 使某人想起 call in 请来（帮忙）call back 召唤某人回来 再访 回电话10. pay for 为付款pay off 还清（债务）pay back 偿还 1.You have to pay back the money you borrowed. 2.At last he paid off the debts. 3.Have you paid all your debts?be worth +money 值钱 有某种价值be worth sth./ doing sth. be worth of sth./ of being done/ to be done值得做某事11. It was worth five hundred francs at most. 翻译：那个地方值得参观。至少： at least = at the least12. at most = at the most 至多