As we know, paper is made wood, wood is madepaper.[ ]

When I entered the classroom, _______ my surprise, all of the students stood up quickly.[ ]

Your bag looks the same _____ mine. — Oh, really? It’s a gift _____ my father. [ ]

The earthquake killed __________ and animals.

When did your computer go wrong? -Last night, while I_______ some music from a website.