1.
If the worst come to the worst, we might try that after dark.
万不得已时，我们可以在天黑后试试。
2.
If the worst comes to the worst, I'll order the soldiers to withdraw form the battlefield
到万不得已时，我将下令战士们撤离战
3.
In a pinch, you could get home on foot.
在万不得已时, 你可以步行回家。
4.
Grandhi does not wish to provoke them any more than necessary.
甘地不到万不得已时是不想冒犯他们的。
5.
As a last resort, there is a trick to solve some difficult problems.
万不得已时有个诀窍可以用于解决难题。
6.
I suppose that at a push we could see you between twelve and twelve thirty.
我想不得已时我们能在12点到12：30之间见你。
7.
Don't use your arms till the last extremity.
你们不到万不得已的时候，不要开枪。
8.
But Dad was so exhausted when he came home from work.
但爸爸工作回来时已经累得不得了了。
9.
Timeout reached. Data Collector may be misconfigured.
已超时。数据收集器可能配置得不对。
10.
Zigurd then acted as a reluctant interpretor.
祖格德当时不得已充当了口译。
11.
I wouldn't be here bothering you if I could help it.
我如果不到万不得已的时候，也决不会催讨的。
12.
They've said it so often that they've committed then.
他们已经说了不只一次，到时不得不履行诺言。
13.
Sometimes they were so absorbed that it was already dark before they realized it.
有时候他们聊得太投入，不知不觉地天已经黑了。
14.
Time passed quickly and three months went by before he knew it.
时间过得好快，不知不觉地三个月已过去了。
15.
When he reached the second landing he was breathing so hard that he stopped.
他走到第二层楼梯平台时，他的呼吸已急促得使他不得不停下来。
16.
Can't you remember locking the door?
（难道你不记得锁了门吗？）已作过过去时的动作。
17.
John returned from the tropics worn down by fever.
约翰从热带回来时已经给热病弄得衰弱不堪了。
18.
For some days I had to work late into the night and had s few hours' sleep only.
有几天我还迫不得已熬了夜，每天只睡几个小时。