My dream home is very big and clean. It is near the1. I can watch the sea and2volleyball on the beach.

    My grandparents live 3 us in the big house. 4 room is5the first floor. I always chat with them and help them6some housework on the weekend. On the 7floor, there is a kitchen and a dining room. All the family 8 will have dinner there. My bedroom, study and bathroom are on the third floor. There is a big balcony in my bedroom. I can play games, read books and chat9 my friends there. The furniture（家具） in my house is all made of wood. It is good 10my health. I like 11to music while reading books in my bedroom. I always ask my friends12here. My parents' room is on the fourth floor. It's13very big and clean.

    There is a big and nice garden behind the big house. There are many flowers and14 tall trees in it. In summer, I can sit under the trees with my family. Behind the garden, there is a swimming pool. I can15 freely in it. I think it is very comfortable to live in my dream home.

1. 下表是小强的妈妈做饭时要做的工作和所需的时间，小强的妈妈做这些至少需要（____  ）分。
   
2. 

如图，用火柴棒摆出一列正方形图案，第①个图案用了4根，第②个图案用了12根，第③个图案用了24根，按照这种方式摆下去，摆出第⑥个图案用火柴棒的根数是（   ）

听第7段材料，回答小题。