11/ May I move your luggage?  Would you mind ………………………………………... 12/ The students grows a lot of flowers in front of their class.  A lot of flowers ……………………… 13/ He broke the glass into small pieces.  The glass ………………………………………… 14/ You have to wear warm clothes. You won’t catch a cold.  You have to wear warm clothes so ……………………………………………… 15/ They built new buildings in this city two years ago.  New buildings ……………………………………………………………………………... 16/ They will build a new school here next year. → A new school ……………………………………………………………………………... 17/ I would like you to do the housework after school.  Do you mind ……………………………………………………………………………...? 18/ Can I use your electric bike for just a while? → Would you mind if I……………………………………………………………………... 19/ Keeping this area unpolluted is very important.  It’s ……………………………………………………………………………...