- 试题详情及答案解析
- The explorer insisted ________ his advice was of ________.
| A．on, value | B．that, value |
| C．on, valuable | D．that, valuable |
- 答案：B
- 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。