31. Steve made a chart for his report. It shows the number of students in each club at his school in 2019 and 2020.Which is NOT true?

【沐風】評論
C:2019最受歡迎是paper cutting. 2020最受歡迎是tennis
【賀通過多益考試】評論
C:2019最受歡迎是paper cutting. 2020最受歡迎是tennis