Question

The explorer insisted ________ his advice was of ________.

A. on, value B. that, value

C. on, valuable D. that, valuable

 

Answer 1

B

【解析】

试题分析：句意: 探索者坚持认为他的建议很有价值。insist on后跟v-ing形式作宾语；insist that后跟宾语从句，空后有系表结构，故第一空只能选that。be of value=valuable很有价值。根据题意选B。

考点：考查宾语从句引导词和介词短语。