The professor said he could talk on ( ) interested the audience. ( 章节:8 难度:3)
- A、any topic
- B、which topic
- C、whichever topic
- D、the topic he though it
正确答案:C
答案解析:有

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The professor said he could talk on ( ) interested the audience. ( 章节:8 难度:3)

微信扫一扫手机做题