歌词网

Part B 历年真题范文-3

[00:00.30]
[00:01.51]	As is shown by the two graphs,
[00:04.00]	the U.S. population soared from 2 million to 250 million from 1800 to 1990.
[00:12.10]	In contrast, the number of wildlife species no longer existing shot up,
[00:17.93]	adding up to 70 over the same period of time.
[00:21.89]	It is obvious that the extinction of wildlife resulted from the population explosion.
[00:27.74]	We may cite a variety of reasons for this situation.
[00:31.90]	First of all, the destruction of ecological balance plays a pushing role.
[00:36.90]	Due to population problems,
[00:39.18]	pollution and desertification are becoming increasingly serious.
[00:43.84]	Furthermore, a great number of species were killed for food, for money and even for fun.
[00:51.03]	Even worse, with the rapid growth of human population,
[00:54.71]	inhabitable areas were expanding so fast that few areas were left for wild animals.
[01:01.24]	To sum up, it is imperative for us to take effective measures to protect wildlife.
[01:06.89]	Firstly, the U.S. government should pour more investment into wildlife protection
[01:12.23]	in a bid to create a better environment.
[01:15.05]	Secondly, the birth rate in the U.S. must be put under control
[01:20.16]	as the dramatically expanding population gives rise to serious environmental problems.
[01:26.77]

[00:01.51]	gēn jù liǎng zhāng tú suǒ shì
[00:04.00]	cóng 1800 nián dào 1990 nián, měi guó rén kǒu cóng 200 wàn měng zēng dào 2. 5 yì
[00:12.10]	xiāng bǐ zhī xià, miè jué de yě shēng wù zhǒng lèi yě xùn sù shàng shēng
[00:17.93]	zài tóng qī zēng jiā dào 70 zhǒng
[00:21.89]	xiǎn rán, yě shēng dòng wù de miè jué yuán yú rén kǒu jù zēng
[00:27.74]	wǒ men kě yǐ yǐn yòng hěn duō yuán yīn lái jiě shì cǐ xiàn xiàng
[00:31.90]	shǒu xiān, shēng tài píng héng de pò huài fā huī le zhǔ dǎo zuò yòng
[00:36.90]	yóu yú rén kǒu wèn tí
[00:39.18]	wū rǎn hé shā mò huà rì jiàn yán zhòng
[00:43.84]	qí cì, hěn duō wù zhǒng yóu yú bǔ shí yíng lì shèn zhì yú lè ér bèi liè shā
[00:51.03]	gèng zāo gāo de shì, yóu yú rén kǒu jí jù zēng zhǎng
[00:54.71]	rén lèi jū zhù dì kuò zhāng xùn sù, dǎo zhì yě shēng dòng wù wú jiā kě guī
[01:01.24]	zǒng ér yán zhī, wǒ men yǒu bì yào cǎi qǔ yǒu xiào cuò shī bǎo hù yě shēng dòng wù
[01:06.89]	shǒu xiān, měi guó zhèng fǔ yīng xiàng yě shēng dòng wù bǎo hù tóu rù gèng duō zī jīn
[01:12.23]	yǐ biàn gǎi shàn huán jìng
[01:15.05]	qí cì, měi guó rén kǒu chū shēng lǜ bì xū de dào kòng zhì
[01:20.16]	yīn wéi rén kǒu jī zēng dǎo zhì le yán zhòng de huán jìng wèn tí