It is not always easy to pass along information about numbers using just words. One if...

Question

It is not always easy to pass along information about numbers using just words. One if the best ways to fo that is to use a graph or 1).......chart. Some of them 2) ..... : the line graph, the bar gpaph and the pie chart.
Переведите , пожалуйста! В гугл переводчике , не надо сам могу :)

Answer 1

1) a 
2)  are
3) we
4)be 
5)is 
6)which