问题
Which of the following is NOT true？ 查看材料
A: People in some places don"t have enough to eat.
B: There are too many people in the world.
C: One of the probletns is that no one is hungry..
D: The scientists are try"ing to make people grow to be strong and healthy.
B: There are too many people in the world.
C: One of the probletns is that no one is hungry..
D: The scientists are try"ing to make people grow to be strong and healthy.
正确答案是：
