【Jason Hsieh】評論
Mr. Wang wanted to know__________ dinner with. Sarah said she and her sister just went to a Chinese restaurant together.這句話因為後面是句點, 不是問號所以把who, where , what放前面時就不需要用助動詞可以直接用主詞加V例如: I don't know what to do 或 I don't know what I should do.正解就是: Mr. Wang wanted to know who Sarah had dinner with. 因此正確答案就是(B) who Sarah had