Read and choose (选择方框内的句子完成对话，将答案编号填入下面的横线上)

Dad:  What a nice day ! ____________________
Lucy: Great! Let’s go.  ____________________ Can I walk on the grass, Dad?
Dad : Don’t walk on the grass. It can’t grow if (假如) you walk on it.
Lucy : ____________________
Dad : You can read a book under the big tree.
Lucy : ____________________ I want to ride a bicycle.
Dad : OK, Lucy.
Lucy: Thanks, Dad. What do you want to do?
Dad : ___________________ I like reading.  
Lucy: See you later. Dad: See you.