which restaurant?这句话完整么?

which restaurant?这句话完整么? which restaurant will you go?这句话哪儿错了 这句话which修饰什么 in which 前面可以加逗号么?这句话用in which还是where好? she couldn't decide which restaurant I am not sure which restaurant ____. I'm not sure which restaurant-------- We are not sure which restaurant _______tonight. Describe a restaurant which impressed you 英语口语 请教这句话可以用which修饰么 请问这句话中by which后面的是在修饰means吗?means在这里是什么成分?因为我觉得means前面的句子是完整 这句话中in which中的which 是不是指speech?