1)Women worry more about their diet than men - I agree. Women always think about their appearance. 

2)Young people today eat less healthily than ten years ago - I agree. Young people begin smoking and drinking very early now.

3)Men cook as a hobby, women cook because they have to  -I agree. Women cook every day. Men cook very seldom.

4)Vegetarians are healthier than people who eat a lot of meat-I don't agee. People who eat meat are also healthy if they eat not fat meat and not very often.

5)You can often eat better in cheap restaurants than in expensive ones -I agree. |I don't have much mone for expensive restaurants.

6)Every country thinks that their cooking is the best - I agree. Every country has its own traditional food and they think that they are the best.