1. a quarter of

四分之一的；四分之一

eg. Across the world, forests and the soil beneath them absorb about a quarter of all carbon emissions. 跟读

纵观全球，森林与它们脚下的土壤能吸收大约碳排放总量的四分之一。

2. from time to time

不时，有时

eg. But the thing seemed to follow him. From time to time, it groaned.

但有个东西似乎一直在跟着他走，还不时地发出呜咽声。

eg. She sat silently,flinging the odd word into the conversation from time to time.

她静静地坐着听谈话，不时插进一两句。

3. look away from

把目光从…移开

eg. In this case, you'd look away from the truck to a place that's safer.

这个情况下，你的目光要去避开卡车，看着一个更为安全的地方。

eg. Now, let's look away from the money-printing machine to what lurks in our future: inflation.

现在把目光从印钞机转移到我们的未来：通胀。