2011-10-28 所属栏目:新概念英语第四册自学导读

3-4. It is true that during their explorations they often faced difficulties and dangers of the most perilous nature, equipped in a manner with would make a modern climber shudder at the thought, but

2011-10-28 所属栏目:新概念英语第四册自学导读

Lesson 3 Matterhorn man
第三课马特霍恩山区人
by WALTER UNSWORTH
from Matterhorn Man
3-1. Modern alpinists try to climb mountains by a route which will give them good sport, and the more difficult

2011-10-28 所属栏目:新概念英语第四册自学导读

2-9. One authority on spiders made a census of the spiders in grass field in the south of England, and he estimated that there were more than 2,250,000 in one acre; that is something like 6,000,000 sp

2011-10-27 所属栏目:新概念英语第四册自学导读

2-6. Spiders are not insects, as many people think, nor even nearly related to them.
【译文】蜘蛛不像许多人认为的那样属于昆虫，它们甚至与昆虫毫无关系。
【讲解】as many people think是插入语，意即“蜘

2011-10-27 所属栏目:新概念英语第四册自学导读

Lesson 2 Spare that spider第二课 不要伤害蜘蛛by T. H. GILLESPLEfrom The Listener2-1. Why, you may wonder, should spiders be our friends? 【译文】你可能会奇怪，蜘蛛怎是吾友？【讲解】you may wonder为插入

2011-10-27 所属栏目:新概念英语第四册自学导读

Lesson 1 Finding fossil man
第一课发现化石人
by ROBIN PLACE
from Finding fossil man
1-1. We can read of things that happened 5,000 years ago in the Near East, where people first learned to write.

2011-10-27 所属栏目:新概念英语第四册自学导读

1-5. Anthropologists wondered where the remote ancestors of the Polynesian peoples now living in the Pacific Islands came from.
【译文】人类学家过去不清楚如今生活在太平洋诸岛的波利尼西亚各民族的远祖