1·His grades were not so good as before.
他的成绩不如以前好了。
2·Her face was as sad as before.
她的脸和以前一样悲伤。
3·The three sons were still as lazy as before.
三个儿子还是像以前一样懒惰。
4·As before, it's up to you to provide the caption.
像以前一样，由您来提供一个标题。
5·If you love me, you will come back, alive as before.
如果你爱我，你就会像以前一样活着回来。
6·Though I worked as hard as before, I felt no fatigue.
虽然我像以前一样努力工作，但我没有感到疲惫。
7·The next day the children were as badly behaved as before.
第二天，孩子们还是像以前一样顽劣。
8·Will you overlook it this once and forgive me, and let things go on as before?
你能不能原谅我这一次，让事情像以前一样继续下去？
9·She never looked really cheerful and her eyes never sparkled merrily as before.
她从来没有真正高兴过，她的眼睛也从来没有像以前那样高兴得闪闪发光。
10·It's going to be the same temperature as before but the volume is V plus dV now.
温度和之前一样，但现在体积是V+dV。