泽平 的ScalersTalk第七轮新概念朗读持续力训练Day

练习材料：

Lesson 20-3     Snake poison

Vipers (adders)and rattlesnakes manufacture the blood poison, which is known as haemolytic.Both poisons are unpleasant, but by far the more unpleasant is the bloodpoison. It is said that the nerve poison is the more primitive of the two, thatthe blood poison is, so to speak, a newer product from an improved formula. Bethat as it may, the nerve poison does its business with man far more quicklythan the blood poison. This, however, means nothing. Snakes did not acquiretheir poison for use against man but for use against prey such as rats andmice, and the effects on these of viperine poison is almost immediate.

sneɪk ˈpɔɪzn

ˈvaɪpəz (ˈædəz)

ænd ˈrætlsneɪks ˌmænjʊˈfækʧə ðə blʌd ˈpɔɪzn, wɪʧ ɪz nəʊn æz haemolytic. bəʊθ ˈpɔɪznzɑːr ʌnˈplɛznt, bʌt baɪ fɑː ðə mɔːr ʌnˈplɛznt ɪz ðə blʌd ˈpɔɪzn. ɪt ɪz

sɛd ðæt ðə nɜːv ˈpɔɪzn ɪz ðə mɔː ˈprɪmɪtɪv ɒv ðə tuː, ðæt ðə blʌd ˈpɔɪzn ɪz, səʊ

tuː spiːk, ə ˈnjuːə ˈprɒdʌkt frɒm ən ɪmˈpruːvd ˈfɔːmjʊlə. biː ðæt æz ɪt meɪ, ðə

nɜːv ˈpɔɪzn dʌz ɪts ˈbɪznɪs wɪð mæn fɑː mɔː ˈkwɪkli ðæn ðə blʌd ˈpɔɪzn. ðɪs, haʊˈɛvə, miːnzˈnʌθɪŋ. sneɪks dɪd nɒt əˈkwaɪə ðeə ˈpɔɪzn fɔː juːz əˈgɛnst mæn bʌt fɔː juːz əˈgɛnstpreɪ sʌʧ æz ræts ænd maɪs, ænd ði ɪˈfɛkts ɒn ðiːz ɒv viperine ˈpɔɪzn ɪz ˈɔːlməʊstɪˈmiːdiət.

任务配置：L0 + L4

知识笔记：

单词：1、viper=adder：蝰蛇，2、rattlesnake：响尾蛇，3、haemolytic：溶血，4、formula：配方，公式，方案，5、viperine：蝮蛇

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练习感悟：今天的文章相对来说，难度不大，读起来不是很拗口，录了两遍就达标了