用词的适当形式填空。 1. It's good for everyone to take_____________ (exercise). 2. I have some __________(candy) in my hand. 3. This is not your desk. __________(you) is there. 4. The story is very ___________(fun) 5. On Sundays, my grandfather often goes _________(fish) with me by the river. 6. The summer __________(holiday) are coming. 7. I want to see the Chinese New Year ____________(celebrate) here. 8. I'm _________(dress) up as a ghost. 9. I like Mid-Autumn Day because I like __________(eat) mooncakes. 10. Thank you for ___________(help) me with my homework.