1.
It's difficult to get ahead but more difficult to remain ahead.
领先是难的，要保持领先就更难。
2.
To get ahead of(an opponent) in a race by one or more complete circuits of the course.
领先在赛跑时领先（对手）一圈或多圈
3.
They are vying with each other for the lead.
他们互相竞争领先。
4.
Houston is leading by 96-92.
休斯顿队以96比92领先。
5.
The man in Lane 3 is taking the lead.
第3跑道上的人正领先。
6.
gain on the leader in a race
在赛跑中赶上领先的人
7.
England were in the lead at half time.
上半场英国队领先。
8.
an insurance run
保持领先局面的步跑
9.
The british car have is in front now for several minute.
英国汽车已领先数分钟。
10.
The British cars have been in front now for several minutes .
英国汽车已领先数分钟
11.
They are far ahead militarily
他们在军事上遥遥领先。
12.
Leading Life Tasting Life
领先生活 品味生活
13.
They're leading by2 - 1.
他们以2比利时领先。
14.
That puts them one point ahead .
这使他们领先一分。
15.
Lonnie was far in advance of anyone else by then.
这时朗尼已经遥遥领先。
16.
he took the lead at the last turn.
在最后他处于领先位置。
17.
The score is 20 to 5, in our favor.
比分是20比5，我们领先。
18.
The white horse is going away now, and is sure to win
现在白马领先，肯定会赢。