[原创]听力回忆

888ufo

本机井原文由0405月听力考试回忆组成

A diamond's history

molten rock ( magama) from deep within the earth carries the diamonds to the surface.... one common form of this diamond laden magam is called kimberlite.....

The eruption leave behinde kimberlite " chimneys," " pipes," or " dikes " that contain diamond concentration.....

想不起来了，就这样了

[此贴子已经被作者于2005-6-20 13:00:46编辑过]

食人间烟火的小妖

888ufo

HoneyBee's Hive

   Honeybees have highly organized social structures, each hive, which can provide a home for more than half a million residents,contains three kinds of bees: female worksers, male drones, and a single queen.

The female workers are responsible for the work of the hive:.....Worker bees gather pollen that they stick to their back legs, carrying it banck to the hive where it is used as food.....

Male drones  have large eyes and no stingers,and they live a life of leisure: their only job is to mate with the queen(简直是清朝某大太监）

Queen bees are raised like other bees with a crucial difference. During the six days they spend as larvae, nurse bees absolutely stuff them with " royal jelly."(重要的一点）The new queen immediately seeks out and destory any rival queens(杀人灭口）Queen bees's regulate life in the hive by producing special chemicals that inflence the other bees's behavior.

When the hive becomes too crowded, a new queen may fly away, attracting a swarm of young workers. The swarm will fly to a new location and build a new hive.

送给辛苦的同志们一件

[此贴子已经被作者于2005-6-20 13:11:29编辑过]