重点讲解：
1.in my opinion 在我看来；我认为；依我看
例句：Life, in my opinion , is nothing but a dream.
在我看来，生活不过是一场梦。

2.go even further into 更进一步到
例句：To go even further into the mangroves we will change to smaller boats.
为了再更远地往红树林前进，我们需要换乘小型点的船。

3.depend on 依赖；取决于；视……而定
例句：You can depend on him, for he is a man of his word.
你可以信赖他，因为他是个守信用的人。

4.swap for 交换
例句：Mourinho cheekily offered Gallas to Arsenal in a straight swap for Cole this week.
这个星期老穆曾经提出想用加拉直接交换科尔。