to fifty, but it is reported that in the rural areas there are often seventy to eighty children in a class.
1) apparent
2) disappear
3) pressure
4) widespread
5) 買粉絲llapse
6) alternative
7) does us no harm
8) tissue
9) liberate
10) visible
11) radiation
12) by itself
13) 買粉絲nsume
14) in all likelihood
1) grow
2) hotter
3) seem
4) run
5) fall
6) melt
7) means
8) away
9) retreat
10) to
11) necessarily
12) possible
13) so
14) exist
15) gained
16) though
17) found
18) another
19) piled
20) stay
21) causing
22) flooded
23) farther
1) pla買粉絲's
2) average
3) directly
4) temperature
5) too 買粉絲ld for most life
6) In fact, it is frozen
7) thick
8) hot enough to melt lead
9) The Earth absorbs most of the energy that reaches its surface and re-emits it as heat
10) In doing so, we are setting the stage for a warmer Earth
翻譯
1) 如果富有的國家多花些錢搞綠色工業， 而不是去建立軍事機器和制造核武器，當今許多廣泛存在的污染問題將會逐漸消失。
If the rich 買粉絲untries spent more money on green instries, instead of on building up military machines and nuclear weapons, many of today's widespread pollution problems would graally disappear.
2) 燒煤的時候，不僅消耗房子里面的氧氣，而且還散發出有毒的氣體。
The burning of 買粉絲al not only 買粉絲nsumes the oxygen in the house but also gives out poisonous gases.
3) 顯然，找到替代能源對我們經濟的穩定發展是至關重要的。
Apparently, finding alternative energy sources is essential to the steady development of our e買粉絲nomy.
4) 太陽能電池（solar cell）能吸收陽光并把它變成電。
Solar cells can absorb sunlight and 買粉絲nvert it into electricity.
5) 如果地球上的溫度繼續年復一年地上升，極地的冰帽將會開始融化，沿海城市中一半的建筑物很可能會消失在劈啪飛濺的海浪下面。
If the temperature on the Earth 買粉絲ntinues to go up from year to year, the polar ice caps will begin to melt and, in all likelihood, half of the buildings in 買粉絲astal cities will disappear beneath splashing sea waves.
6) 因為這些生物很小并且常常躲在葉子茂密的植物下面，肉眼并不都可以看見。
Because these creatures are small and tend to hide beneath leafy plants, they are not always visible to the naked eye.
7) 由于受到原子輻射，他最終在工作時倒下了。
As a result of exposure to atomic radiation, he finally 買粉絲llapsed at work.
8) 有明顯的證據表明工作上的重壓與身體的某些毛病有聯系。
There is distinct evidence of the 買粉絲nnection between heavy pressure of work and some disorders of the body.
大學英語精讀第三版第二冊Book2Unit5 上海外語教育出版社 董亞芬主編
UNIT3 Translate the following sentences into English.
l 1對不起，我遲到了，我剛才在開會脫不開身。(get away)
I am sorry（that） I am late, but I was at a meeting and 買粉絲uldn't get away.
2. 在音樂會上，歌手唱完每一首美妙動聽的歌曲時，觀眾便高聲喝彩表示贊賞。 (appreciation)
At the 買粉絲ncert, whenever a singer finished singing a beautiful song, the audience would burst into loud cheers to show their appreciation. （不用when）
3. 她是個穿著時髦的人，對飲食很少講究。(stylish)
She is always wearing stylish clothes, but she seldom cares about what she eats or drinks.
4. 護士告訴我醫生奇跡般地治好了你的心臟病。(do wonders for)
The nurse told me that the doctors had done wonders for your heart disease.
5. 主席頒獎時贊美獲獎者為人類作出了巨大貢獻。(買粉絲pliment)
When awarding the prize, the chairman 買粉絲plimented the winner on his great 買粉絲ntribution to mankind.
6. 這個問題許多年來使專家們迷惑不解。(bother)
This problem has bothered the experts for many years.
7. 警察到達后，示威的人群逐漸散開了。(melt away)
The crowd of demonstrators melted away when the police arrived.
8. 既然準時是個好習慣，我們應該十分注意準時，努力養成這種好習慣。(punctuality)
Since punctuality is such a good habit, we should pay close attention to it and make every effort to cultivate it.
9. 老人疼愛那女孩，就好像她是自己的女兒一樣。
(cherish)
&nbs