Question

Last Sunday I went to visit the History Museum where I saw a pot _________ about 1,000 years before.

1. A.
   so it had been
2. B.
   so had it been
3. C.
   what it had been
4. D.
   as it had been

Answer 1

D
试题分析：句意：上周日，我去了参观历史博物馆，我看见了一个正如一千年以前一样的锅。as引导定语从句，在句中作为定语从句的宾语，可意为“正如”，故选D
考点：定语从句
点评：定语从句是高考从句中必考的语言点，出现在阅读完型中最常见。定语从句中如果既不缺主语，也不缺宾语，就要考虑是否用关系副词或whose作定语，意为“谁的”。至于如何判断缺不缺主或是宾语，尤其是缺宾语的情况，要将先行词带到定从中谓语动词之后看是否符合逻辑搭配，如符合则缺宾语，如不符合就不缺。