(
课件网) Language Points B5U3 Extended Reading 找出下列语块的中英文表达并熟记 (Para 1) 1. 有证据显示… 2. 追溯到，始于 3. 被用于做 4. areas of the body There is evidence that… date back to=date from be used to do=be applied to do 身体部位 1. There is evidence that acupuncture dates back to the Stone Age，when stone tools called bian were used to press areas of the body.（L3） n.证据，证明；物证，人证 vt.证明，表明 (1)evident adj. 明显的；清楚的 It is evident that... 很明显…… (2)evidently adv. 明显地 这是一个主从复合句，主句是_____, 主句里包含了一个that引导的_____，用来解释说明_____。When引导_____，用来修饰限定_____。 There is evidence… 同位语从句 非限制性定语从句 the Stone Age evidence 1. There is evidence that acupuncture dates back to the Stone Age，when stone tools called bian were used to press areas of the body.（L3） n.证据，证明；物证，人证 vt.证明，表明 (1)evident adj. 明显的；清楚的 It is evident that... 很明显…… (2)evidently adv. 明显地 The discovery of new _____(evident) led to the thief's being caught. From the look on Mary's face, _____ they’ve found no evidence so far. 从玛丽的表情来看，显而易见还没有找到证据。 evidence it was evident that Exercises 2. There is evidence that acupuncture dates back to the Stone Age，when stone tools called bian were used to press areas of the body. (1)date from ＝date back to＝trace back to 追溯到，始于，自……至今 (2)date n. 日期；年代；约会 set/fix a date for 确定……的日期 have a date with sb. 与某人有个约会 out of date 过时的；陈旧的 up to date 直到最近的；现代的，时新的 go on a date 赴约 1. It appeared on some of the first postcards，and was the subject(主体) of a couple of the earliest photos, _____ (date) all the way back to the 1800s. 2. Much of the information in that book is now _____. 那本书中的许多资料现在已经过时。 3. Everyone should keep on getting himself educated so as to be up _____ date with modern technology. dating out of date to date back to和date from一般无进行时态和被动语态； 作后置定语时，常用现在分词形式。 Exercises 找出下列语块的中英文表达并熟记 (Para 2) 1. 被取代 2.取代 3.实心针 4. 由…制成 5. switch to 6. 不锈钢 7. 除…之外 8. 渐渐地 9.with variations in shape 10. medical instruments be replaced by take the place of solid needles be made of 转向/到 stainless steel in addition to over time 形状各异 医疗器械 3. Some acupuncturists today still use gold and silver needles，but the majority have now switched to stainless steel ones. vi.& vt.转变；交换；调班 n.开关，闸；转变，改变 【语境应用】写出下列各句中switch的词性及意思。 1) Do you think she’ll notice if I switch my glass with hers _____ 2) If you press that switch, the light will come on. _____ 3) We had to make a switch in our plan. _____ 4) Press these two keys to switch between documents on screen. _____ v. 交换 n. 开关 n. 改变 v. 调换 3. Some acupuncturists today still use gold and silver needles，but the majority have now switched to stainless steel ones. ... ...
