you're done much better ___ expected.A.as B.than C.more than D.such as

选 B
better than,比较级,比...好.
翻译：你做的比我们期望的要好得多.谢谢，可expected 前面省略了什么呀，可以省略吗you're done much betterthan you are expected.你做的 比你被期望的 要好得多。