Answer:
it means that that before u do anything it looks difficult and you dont wanna do it but later after you do that it isn't that hard.eg.Before u study about the grammar topic ,u think it would be hard and impossible to learn but later when u get the idea u will really know how it is.
Answer:
Volunteer work is important for your health. The Corporation for National and Community Service says that volunteering improves psychological and physical health. Volunteers reap the benefits of feeling a personal sense of accomplishment while building social networks that, in turn, support them in times of stress.
Its do respectfully acknowledge the apposing argument that you are arguing against and are wither trying to reason with them or prove why the argument is wrong on their side.<span />