高中Unit 5 Languages around the world课文配套ppt课件

这是一份高中Unit 5 Languages around the world课文配套ppt课件，共25页。

Unit 5 Languages arund the wrld Discvering useful structures
[名师点津]　(1)某些在从句中充当时间、地点或原因状语的“介词＋关系代词”可以同关系副词when、where和why互换。I still remember the time when (＝in which) I was in cllege.我仍然记得我上大学的那段时光。This is the htel where (＝in which) they stayed.这就是他们待过的旅馆。This is the reasn why (＝fr which) he left in a hurry.这就是他匆匆离去的原因。