79+ 목표입니다 짧은 ra 두개 올립니다.

- Last winter, my heating bill was 3X the cost of the winter before AND I was still cold all the time!

- Solar power is going to replace coal and oil as our primary energy source in the near future.

처음으로 올려보는데요 PTE를 이제 막 알게 된 사람인지라..

대충 제가 어느 선상에 있는지 알고싶어서 올립니다. 

조언좀 부탁드릴게요 ㅠ