...not compare with but you don't beg the repay to only hope I can do in the future to have contributive person to the society but I connect own duty to don't to let every day very much...
...可以用來說事物. 若改為下面這句, 就要用with了: This moutain is contributive to the country with a variety of minerals.
...believe instead of complaining about lives, it's so much meaningful to just become contributive. 歡迎補充發問