7、important.whichthat考点一:如何判定用关系代词还是用关系副词试比较:A. I know a place we can have a picnic.我知道一个我们可以野炊的地方。I know a place is famous for itsbeautiful natural scenery.我知道一个以自然景色优美而闻名的地方。B. I will never forget the days we spent ourholidays together.我永远忘不了我们一起度假的日子。I will never forget the