1.speed up 加速；開快車；加緊

My ipod starts playing a faster beat, but I do not speed up.
我的ipod開始放一首快曲，但是我不加快速度。

Keep reading and you will find how these shortcuts can speed up your productivity.
讀完全文，你會發(fā)現(xiàn)這些快捷方式是如何加快你的工作效率的。

2.fall behind 落后；下降；退后

Income growth continues to fall behind east asia and south america.
這些國家的收入增長繼續(xù)落后于東亞和南美。

Make sure to keep up when moving across town with another person or a group. Don't fall behind, and don't get separated.
與別人或隊伍一起過街時，注意要跟上，不要掉隊，不要落單。
3.access to 有權使用

Coffee growers also needed better access to markets.
咖啡種植者也需要更好的途徑進入市場。

Wto membership should at least provide greater access to foreign markets.

成為wto成員后至少能讓他們更容易進入外國市場。

4.but for 要不是

But for a leading public figure to act out such xenophobia is a shock.
但一個主要公共人物做出這種行為還真是讓人吃驚。

But for now chinese property owners are feeling pangs of anxiety just like americans.
但現(xiàn)在中國的業(yè)主正像美國人一樣承受著陣痛般的焦慮。

5.in all 總共，合計；通共

In all, 24 people were found guilty.
總共有24人被判罪名成立。

In all, 37 states were electing governors.
共有37個州在進行州長改選。