第42課
1、 Cave exploration, or potholing,as it has come to be known, is a relativelynew sport.
洞穴勘查——或洞穴勘探——是一項(xiàng)比較新的體育活動(dòng)。
劃線(xiàn)是修飾前面的or potholing的。
2、 For him, caves have the samepeculiar fascination which high mountains have for the climber.
對(duì)洞穴探險(xiǎn)者來(lái)說(shuō)，洞穴有一種特殊的魅力，就像高山對(duì)登山者有特殊魅力一樣。
劃線(xiàn)處類(lèi)比說(shuō)明。
3、 The cave might never have beendiscovered had not the entrance been spotted by the distinguished Frenchpotholer, Berger.
若不是法國(guó)洞穴探險(xiǎn)家伯杰由于偶然的機(jī)會(huì)發(fā)現(xiàn)了這個(gè)洞口的話(huà)，這個(gè)洞也許不會(huì)為人所知。
劃線(xiàn)部分的語(yǔ)法：省略if的條件句，表達(dá)虛擬語(yǔ)氣。正常語(yǔ)序
If the entrancehad not been spotted by the distinguished French phtholer, Berger, the cavemight never have been discovered.
4、 They had to edge their way along this, sometimes wading acrossshallow streams, or swimming across deep pools.
他們不得不側(cè)著身子往前走，有時(shí)過(guò)淺溪，有時(shí)游過(guò)深潭。
1、 Cave exploration, or potholing,as it has come to be known, is a relativelynew sport.
洞穴勘查——或洞穴勘探——是一項(xiàng)比較新的體育活動(dòng)。
劃線(xiàn)是修飾前面的or potholing的。
2、 For him, caves have the samepeculiar fascination which high mountains have for the climber.
對(duì)洞穴探險(xiǎn)者來(lái)說(shuō)，洞穴有一種特殊的魅力，就像高山對(duì)登山者有特殊魅力一樣。
劃線(xiàn)處類(lèi)比說(shuō)明。
3、 The cave might never have beendiscovered had not the entrance been spotted by the distinguished Frenchpotholer, Berger.
若不是法國(guó)洞穴探險(xiǎn)家伯杰由于偶然的機(jī)會(huì)發(fā)現(xiàn)了這個(gè)洞口的話(huà)，這個(gè)洞也許不會(huì)為人所知。
劃線(xiàn)部分的語(yǔ)法：省略if的條件句，表達(dá)虛擬語(yǔ)氣。正常語(yǔ)序
If the entrancehad not been spotted by the distinguished French phtholer, Berger, the cavemight never have been discovered.
4、 They had to edge their way along this, sometimes wading acrossshallow streams, or swimming across deep pools.
他們不得不側(cè)著身子往前走，有時(shí)過(guò)淺溪，有時(shí)游過(guò)深潭。