四、翻譯(英譯漢)

　　51.In October 1838, I happened to read for amusement Malthus on Population, and being well prepared to appreciate the struggle for existence which everywhere goes on, from long continued observation of the habits of animals and plants, it at once struck me that, under these circumstances, favorable variations would tend to be preserved, and unfavourable ones to be destroyed.

　　答案：1838年10月，我隨便讀了《馬爾薩散人口論》，很欣賞書的到處都有的生存競爭，經(jīng)過對動物和植物生存習(xí)性的長期觀察，我忽然想到這種環(huán)境下，有利于生存的變化被保留了，而不利于生存變化被消除了。

　　五、寫作

　　52.Directions：For this part.You are to write 100～120 words.You have to write your composition based on the outline given below in Chinese below

　　請以“尊重老人”為話題作文

　　答案：①Respecting the old is a Chinese traditional virtue.

　�、贏t present，most old people can live on their pension.

　　③People of more than seventy years old can go to parks or take buses free of charge.

　�、蹷ut some people do not respect the old.

　�、軸omething must be done to stop this phenomenon.

　　⑥Everyone will become old.

　�、遅e should remind ourselves that without the older generation，we would not enjoy this splendid life.

　　⑧We should provide more convenience for them SO that they can enjoy their late life happily.