III. Make sentences: 1.friends/wait /me /when /1 / arrive/ station / 2.They/be/ best friends/ when/ they/ primary school/ 3. What/ you/do/ when /the police/ come/ house/ yesterday? 4.I/ see/ Maria/ while/ she cycle/ park/ three days ago. 5. We/not/buy/ anything / when/they/ go shopping/ last Sunday/