Question

“I’m certainly more and more to the conclusion that Iraq has, ___they maintained（断言）, destroyed almost all of _____ they had in the summer of 1991.” Bill said.

1. A.
   which, what
2. B.
   as, which
3. C.
   as, that
4. D.
   as, what

Answer 1

D
第一空是考查定语从句，先行词是the conclusion，从句___they maintained（断言），意为：正如他们所断言的，要用as，正如，正像；介词of后是宾语从句，且句中缺少had的宾语，要用what。选D.