你只需要准备一个公众号即可。
nǐ zhīxūyào zhǔnbèi yígè gōngzhòng hào jíkě 。
You only need to prepare one public account, and that will suffice.
只要你努力,成功即可。
zhǐyào nǐ nǔlì , chénggōng jíkě 。
As long as you work hard, success will suffice.
完成这个任务,你就可以去休息了,即可。
wánchéng zhègè rènwù , nǐ jiù kěyǐ qù xiūxī le , jíkě 。
Once you complete this task, you can go rest, and that will suffice.