This is our c ___,it's very big.填class还是city?填哪个都行吗

This is our c ___,it's very big.填class还是city?填哪个都行吗 Whose book is this It's ___ .(要填 my .mine.还是 me) Our classroom is very big. It is not _s__ 横线里填什么? 括号里填什么Shanghai is () vrey big city ,but it's not () capital Our classroom is as big as ___. 是填theirs 还是their 英语翻译（1）This is our classroom.It is very big.It has very big Our classroom is not big,_____ it’s very clean.A.and B.but C This is Big Ben ,it's very old. 完形填空,London is a very nice city.It’s very big.The Thames Riv London is a very nice city.It’s very big.The Thames River（泰晤 this question is very easy.__students can answer it.填some 还是 This pair of shoes is very nice,please try __on ,Tony.填it 还是