The TOEFL cmes next Tuesday

Two years almost passed away, my TOEFL score will expire soon. Although I do not have any idea about my next step, especially in the field that I want to study oversea, I still need a stimulus to improve my English ability on listening and writing or control it at a certain level, anyway. Moreover, It is important that TOEFL score is essential to apply a graduate school in US or in Canada so far. I have to keep going now that I dream of studying oversea or chase after my happiness.