1. It was a hard job to come by.
    这份工作来之不易。

2. It's hard to avoid being seen on the DMV computer screens, but there are ways to keep a low profile in other areas.
    很难使自己的信息不出现在DMV的电脑屏幕上。但还是有办法在其他方面使自己的情况少为人知。

3. I looked in the mirror and saw lots of wrinkles. I had a hard time fitting that outward me with the me inside.
    我看到镜中的我有了很多皱纹，感到很难使那外在的我与内在的我相吻合。

4. For men accustomed to eating seven-course dinners and sleeping between fine linen sheets at home, the change to the Alps must have been very hard indeed.
    对于过惯了一顿饭吃7道菜、睡亚麻细布床单的人来说，变换一下生活环境来到阿尔卑斯山山区，那一定是很艰难的。

5. Finding planets is proving hard enough, but finding life on them will prove infinitely more difficult.
    寻找行星证明相当困难，但是要在行星上发现生命会变得无比艰难。

6. Frank smiled when he remembered his hard early years and the long road to success.
    弗兰克回想着他早年的艰难经历和走过的漫长的成功之路，微笑了。

7. Fifteen policemen had to push very hard to get him off the main street.
    15个警察不得不用很大的力气把它推离主要街道。

8. For countries that have lagged behind for so long, the temptation to move ahead in one jump is hard to resist.
    对于那些长期落后的国家来说，一跃而名列前茅的诱惑难以抵御。