Question

People trying to reduce their weight should not only write down what and when they eat or drink each day, but also _____as well.
a. who they eat with
b. why they are eating
c. where they are eating
d. how much they weigh

Answer 1

I'd say the most correct answer here is D. How much they weigh. 
Writing doing what and when they're eating/ drinking is great and all, but if you don't know which foods are actually helping you lose weight then it's useless. That's why I think recording your weight at the beginning of the day at certain intervals (once a week, every other week, whatever) is just as important at recording what you're eating.

Answer 2

The correct answer is where they are eating. How much they weigh us incorrect. you are not suppose to weigh yourself everyday. Trust me I got it Right.