健身房“豪赌”瘦身挑战引热议（判断句子正误）
A gym in Shandong, China has a special plan. The first person to lose 50 kg in three months can win a car.
To join the plan, people must pay 10,000 yuan. They get three months of training, food, and a place to live. Now, about 8 people have signed up. The gym will stop registration (登记) when there are 30 people.
阅读短文，判断句子正(T)误(F)。