原文视听

The forests that lie south of the Black Dragon river
位于黑龙江南面的森林
arebound upin snow for more than half the year
被冰雪覆盖超过半年了
It's deathly silent
死一般的寂静
Most of the animals here are either hibernating
这里大多数动物都已经冬眠
or have migrated south for the winter
或因寒冬得到来迁徙到南边去了
But there is an exception
但是这里有一个例外
Wild boars roam the forests of the northeast
野猪漫步在东北的森林里
Like the Hezhe people
正如赫哲人一样
the boarsfind it difficult togather food in winter
野猪们发现在在冬天觅食是件非常困难的事情
To survive, they follow their noses
为了生存，在激烈的动物界
among the keenest of the animal kingdom
它们凭着嗅觉觅食
They will eat almost anything they unearth
它们吃几乎所有发掘出来的东西
but one energy-rich food source is particularly valued
但是有一种高能食物尤其重要
walnuts
核桃
When a lucky boar finds a walnut
当一只幸运的野猪发现核桃后
thers is bound to be trouble
总会产生麻烦
But despite the squabbles
尽管有争抢
wild boars are social animals and gather together in groups
野猪是群栖动物，它们仍然成群聚在一起生活
Staying close together may help them to keep warm
在严寒的环境里
in the extreme cold
靠近点儿能让他们暖和点儿
But there is another reason forgroup living
还有一个群居的理由
more ears tolisten outfor danger
就是更能留意着周围的危险

重点解释

妙语佳句:

原句:The forests that lie south of the Black Dragon river are bound up in snow for more than half the year.

the Black Dragon river:黑龙江

bound up:紧紧束缚在 ... 里

He seems very bound up in his work.

他似乎非常喜欢自己的工作。

原句:Most of the animals here are either hibernating or have migrated south for the winter.

either... or...:不是...就是...;要么...要么...

She is either drunk or mad.

她不是醉了就是疯了。

原句:Like the Hezhe people,the boars find it difficult to gather food in winter.

find it difficult to do sth:发现很难干某事

He find it difficult to give shape to his idea.

他觉得很难把他的想法，明确表达出来。

原句:When a lucky boar finds a walnut,thers is bound to be trouble.

be bound to:必然, 必定

If you worked hard,you should be bound to succeed.

如果你努力工作，你一定会成功。

原句:But there is another reason for group living,more ears to listen out for danger.

group living:集体生活

He has difficulty in adjusting to group living.

他很难适应集体生活。

listen out:留心听

Can you listen out for the doorbell?

你能留心听着门铃吗?

考考你:

位于黑龙江南面的森林被冰雪覆盖超过半年了。

还有一个群居的理由就是更能留意着周围的危险。

上期答案:

Underneather a meter of solid ice swim a huge variety of fish

It's not just bicycles that seem out of place in this icy world