Language points. call up 打电话，使打电话，使.回忆起回忆起 Ill call you up tonight (call sb. /ring sb. up ) The old photo calls up memories of my childhood. (recall sth.) call for 需要需要, 要求要求 call off 取消取消 call in 邀请邀请, 请来请来 call on/at 拜访拜访 (call on后跟人作宾语，后跟人作宾语，call at后跟地点名词作宾语后跟地点名词作宾语 ) call on drop in on pay a visit to go on a visit to visit拜访某人拜访某人+ sb.拜访某地拜访某地call at drop in at pay a visit togo on a visit to visit+sp.4. now and then 有时有时, 偶尔偶尔 I see them now and then, but not often. 例题：例题：I used to call people _, from the moment I woke up to the time I went to sleep. A. now and then B. all the time C. at home D. at work5. Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. distinguish oneself 显扬自己显扬自己, 使自己扬名使自己扬名 The man distinguished himself by his wisdom. distinguish 辨别辨别, 区别区别I cant distinguish the twins, they are so alike.distinguishfrom 把把.与与.加以分开加以分开distinguish sb. by 凭借凭借.辨认辨认tell from 把把.与与.区分开区分开distinction n. 区别区别, 差异差异 distinctive adj. 有特色的有特色的, 与众不同与众不同的的distinct adj. 截然不同的截然不同的 distinguishable adj. 区别得出的区别得出的, 辨辨认得出的认得出的8. I set about researching the habits of snakes so I could tap them in the easiest way. set about 开始开始, 着手着手 The sooner we set about it , the sooner well finish. We set about cleaning up the mess.set out 出发出发,启程启程 set out to do sth.开始做某事开始做某事 set off 出发出发, 动身动身 set aside 留出留出, 对对不予以考虑不予以考虑 set down 记下记下, 写下写下 set up 设置设置,造成造成, 产生产生On receiving the assignment, we_ at once.A. set to work B. set out to work C. get down to work D. all the above 10. abruptly adv.唐突地；突然地唐突地；突然地 A man with an abrupt manner is not welcome here. abruptness n.11. convenient adj. be convenient to It is convenient for sb. It is convenient to do sth. Will 3oclock be convenient for you ?inconvenient & inconvenienceCome and see me whenever _. A. you are convenient B. you will be convenient C. it is convenient to you D. it will be convenient to you claim的用法的用法 (1)用作动词时：用作动词时：a.自称，声称。通常在有怀疑或反对的自称，声称。通常在有怀疑或反对的时候使用。时候使用。Mike claims to have finished all the homework, but no one believes him.b.要求，索取（某种正当权益下的称号，要求，索取（某种正当权益下的称号，财产或金钱等）。如：财产或金钱等）。如：He hasnt claimed on the insurance after his car accident. (2)用作名词时通常有下面这些含义：用作名词时通常有下面这些含义：a.要求要求;要求某项东西时要求某项东西时,常与常与for或或on连连用。用。Her claim for more money wasnt even considered by the office.b.权利（后常接权利（后常接to介词）。如：介词）。如：The blind have a claim to a decent job. c.声明。声明。His claim to know the president was not believed.make a claim for damages Mary made a claim to the pencil.The old man claimed the land.She claimed that the ring was stolen, not lost.The earthquake claimed tens of thousands of lives.12. So I have filled in the form and filed my patent application with the Patent Office.V. 提交提交 send sth that it can be recorded Today is the deadline for you to file the document.v 将某物归档将某物归档 store sth so it can be consulted file sth (away) file (away) the letters in a draweron file 存档存档, 归档归档 kept in a fileIll keep your report on file.12. bear 忍受忍受; 带有带有, 具有具有 (bore, borne) I couldnt bear to listen any longer, so I left the room. bear doing 表示习惯性动作表示习惯性动作 bear to do sth. 表示一次具体动表示一次具体动作作归纳拓展归纳拓展 dive into He dived into the history of China 他潜心研究中国历史。他潜心研究中国历史。 He dived into his pockets and fished out one dollar 他迅速把手伸进口袋掏出了一美元。他迅速把手伸进口袋掏出了一美元。跳水跳水(头朝下头朝下)；迅速把手伸入；迅速把手伸入； (对活动，问题等对活动，问题等) 全心投入，全心投入，潜心研究潜心研究 He _ his career and made a great contribution to our country. A. dived himself into B. devoted himself to C. dived into D. devoted toset out (to do sth.)开始（做某事）开始（做某事）,着手干着手干; 为某个目标而努力为某个目标而努力 They are setting out to do a new experiment. 他们正在着手干一项新的试验。他们正在着手干一项新的试验。 He set out to break the record for the channel swim. 他决心打破游过海峡的记录。他决心打破游过海峡的记录。set out to do sth. = set about doing sth.set out for = set off for = leave for意为意为“出发到出发到去去”Lets set out before dark.我们天黑前动身吧。我们天黑前动身吧。Tomorrow Ill set out for Beijing. 明天我将出发去北京。明天我将出发去北京。current (1) n. 气流气流; 水流水流, 洋流洋流; 电流电流 The current is strongest in the middle of the river 河中央的水流最急。河中央的水流最急。 This button switches the current on 这个电钮接通电流。这个电钮接通电流。 (2) adj. 时下的时下的, 当今的当今的, 流行的流行的, 通用的通用的 Most of the old are interested in current events 大部分老年人都对时事感兴趣。大部分老年人都对时事感兴趣。 They are expecting profits of over $2 million in the current year 他们期望今年的利润超过二百万美元。他们期望今年的利润超过二百万美元。 The word is no longer in current use.这个词已不再使用。这个词已不再使用。 Associate vt.联想；联系联想；联系 n.同伴，伙伴同伴，伙伴Im sorry, but this phone is Im sorry, but this phone is out of orderout of order. . 对不起，这个对不起，这个对不起，这个对不起，这个电话坏了。电话坏了。电话坏了。电话坏了。 out of orderout of order 坏了；有毛病。如：坏了；有毛病。如：坏了；有毛病。如：坏了；有毛病。如： Our refrigerator is Our refrigerator is out of orderout of order again. again. 咱们的冰箱又咱们的冰箱又咱们的冰箱又咱们的冰箱又坏了。坏了。坏了。坏了。 与之相反的短语是与之相反的短语是与之相反的短语是与之相反的短语是in order, in order, 意思是意思是意思是意思是“ “处于正常情况，处于正常情况，处于正常情况，处于正常情况，情况良好情况良好情况良好情况良好” ”。如：。如：。如：。如： The house is painted and decorated, everything is in The house is painted and decorated, everything is in order. order. 房子粉刷了，装修了，一切都整整齐齐。房子粉刷了，装修了，一切都整整齐齐。房子粉刷了，装修了，一切都整整齐齐。房子粉刷了，装修了，一切都整整齐齐。get through设法法联系系上上(尤尤指指打打通通电话)；(设法法)做做完；通完；通过(教材教材P26)I cant get through.我打不通我打不通电话。归纳拓展归纳拓展get into 进入；陷入；染上入；陷入；染上(习惯)get off (从从)下下来来；下下车；脱脱下下(衣衣服等服等)；(使使)动身；身；(飞机机)起起飞get over 越越过(墙等等)；克服；克服(困困难、偏、偏见等等)；从；从(病、病、损失等失等)中恢复中恢复过来来