回答问题。请阅读这篇文章，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整，并把答案写在横线上。

A well-balanced diet （营养均衡的饮食） is very important because it keeps us fit and healthy.     Sweets and soft drinks are not good for our health.We might have a stomach ache if we have too much fast food at one time.I prefer （更喜欢） fruit to fast food because fruit gives us vitamins （维生素） .Apples，mangoes and strawberries are my favourite fruits because they are tasty.Also，I prefer fruit juice to soft drinks.My mother always makes juice for me.     To keep us healthy，a well-balanced diet is not enough.We should also do enough exercise.I am interested in jogging，but my brother finds it boring.He thinks playing basketball is more interesting.He is always excited about playing basketball.Although I do not find it so exciting，I enjoy watching my brother play. Although my brother and I like different things，we both prefer doing sports to playing computer games.We think it is too boring to sit in front of the computer.

（1）What is the possible result （后果） of having too much fast food at one time？

We might have a stomach ache.

We might have a stomach ache.

（2）Why does the writer prefer fruit to fast food？

Because fruit gives us vitamins.

Because fruit gives us vitamins.

（3）What kind of drinks does the writer prefer？

Fruit juice.

Fruit juice.

（4）What kind of sports is the writer interested in？

Jogging.

Jogging.

（5）What don't the writer and his brother like doing？

They don't like playing computer games.

They don't like playing computer games.