1、判断题：
It is very important only to eat the right food to keep healthy. （ ）
选项：
A:错
B:对
答案: 【错】

2、判断题：
We do need to spend all day doing exercise to keep healthy.（ ）
选项：
A:错
B:对
答案: 【对】

3、判断题：
It is a pity that many young people forget the easy ways to keep fit.（ ）
选项：
A:对
B:错
答案: 【错】

4、判断题：
Running, swimming and playing football can help you to do better at school.（ ）
选项：
A:错
B:对
答案: 【错】

5、判断题：
People should intake different amounts of calories according to age and gender.（ ）
选项：
A:对
B:错
答案: 【对】