____,the housing prices rose sharply one year laterA.As it expected B.As expected C.As was expected D.As we were expected

____,the housing prices rose sharply one year laterA.As it expected B.As expected C.As was expected D.As we were expected
____,the housing prices rose sharply one year later
A.As it expected B.As expected
C.As was expected D.As we were expected

____,the housing prices rose sharply one year laterA.As it expected B.As expected C.As was expected D.As we were expected
B,C都是正确的答案.常用的答案是B.As expected,包括所有人预料的,As was expected 跟 as expected 的用法是一样的. 例句如下：
**as was expected, the performance was a great success
1.正如所料,演出获得了巨大成功
as (was) expected, he was admitted to the university
1.正如所预料的那样,他被大学录取了**
如果你看到 As we were...这种情况,链接的是动词的ing形式,即：
As we were expecting； 展示了一种过程.
还有一个问题, 原句的“the housing prices" 应改为“ housing prices". the 省略,因为房价不是特有名词.
答案可以为：
1. As expected, housing prices rose sharply one year later.
2. As was expected, housing prices rose sharply one year later.
3. As we were expecting, housing prices rose sharply one year later.
as it expected 不正确,因为it指的是谁呢?狗吗?it是非人类的生物体或死物体.所以, A不正确.

B,C都是正确的答案。但若需选出一个最佳答案，还是选B。因为严格地讲，完整的表达是：As had been expected。而B答案可视为这一表达的省略句。即先有预料，one year later 才发生了房价疯涨。全句译为：正如先前所料，一年后房价疯涨。