Daddy , are you going to the park with us this weekend ?   Honey , I have a lot of work to do .   So you can't go with us , right ?   No .   Daddy , you always arrange your schedule so tight on weekdays . You should have a rest on weekends .   What park do you want to go to ?   Daniel wants to go to the aquarium . While Mom wants to visit the Summer Palace .   Haven't we been these places already ?   Yeah . I don't agree with them , but I don't have a better choice .   What about the Olympic park ?   Right , ah . It is so close to our home . How come we've never thought of that ?   The Olympic Park has a small forest . It is fit for picnic .   Very well , Go ahead . 