泽平 的ScalersTalk第七轮新概念朗读持续力训练Day

练习材料：

L55-2: From theearth: Greetings

Alternatively, ifthe star were small, the life-supporting planet would have to have a closeorbit round it and also provide the perfect conditions for life forms todevelop. But how would we find such a planet? At present, there is no telescopein existence that is capable of detecting the presence of life. The developmentof such a telescope will be one of the great astronomical projects of thetwenty-first century.

It is impossibleto look for life on another planet using earth-based telescopes. Our own warmatmosphere and the heat generated by the telescope would make it impossible todetect objects as small as planets.Even a telescope in orbit round the earth,like the very successful Hubble telescope, would not be suitable because of thedust particles in our solar system.

frɒm ði ɜːθ: ˈgriːtɪŋz

ɔːlˈtɜːnətɪvli, ɪf

ðə stɑː wɜː smɔːl, ðə laɪf-səˈpɔːtɪŋ ˈplænɪt wʊdhæv tuː hæv ə kləʊs ˈɔːbɪt raʊnd ɪt ænd ˈɔːlsəʊ prəˈvaɪd ðə ˈpɜːfɪkt kənˈdɪʃənzfɔː laɪf fɔːmz tuː dɪˈvɛləp. bʌt haʊ wʊd wiː faɪnd sʌʧ ə ˈplænɪt? æt ˈprɛznt,ðeər ɪz nəʊ ˈtɛlɪskəʊp ɪn ɪgˈzɪstəns ðæt ɪz ˈkeɪpəbl ɒv dɪˈtɛktɪŋ ðə ˈprɛzns ɒvlaɪf. ðə dɪˈvɛləpmənt ɒv sʌʧ ə ˈtɛlɪskəʊp wɪl biː wʌn ɒv ðə greɪt ˌæstrəˈnɒmɪkəlˈprɒʤɛkts ɒv ðə ˈtwɛnti-fɜːst ˈsɛnʧʊri.

ɪt ɪz ɪmˈpɒsəbl

tuː lʊk fɔː laɪf ɒn əˈnʌðə ˈplænɪt ˈjuːzɪŋ ɜːθ-beɪst ˈtɛlɪskəʊps. ˈaʊər əʊn wɔːm

ˈætməsfɪər ænd ðə hiːt ˈʤɛnəreɪtɪd baɪ ðə ˈtɛlɪskəʊp wʊd meɪk ɪt ɪmˈpɒsəbl tuː

dɪˈtɛkt ˈɒbʤɪkts æz smɔːl æz ˈplænɪts.ˈiːvən ə ˈtɛlɪskəʊp ɪn ˈɔːbɪt raʊnd ði ɜːθ,

laɪk ðə ˈvɛri səkˈsɛsfʊl Hubble ˈtɛlɪskəʊp, wʊd nɒt biː ˈsjuːtəbl bɪˈkɒz ɒv ðə

dʌst ˈpɑːtɪklz ɪn ˈaʊə ˈsəʊlə ˈsɪstɪm.

任务配置：L0+L4

知识笔记：

单词：1、alternatively：或者，2、particle：粒子，微粒

音标：

感悟：今天的文章，虽然简短，生词非常少，但是读起来拗口，关键是语速非常快，虽然录了三四遍就达标了，但是实际上是牺牲了语气语调来达成的。