我通过自学提高了我的中文水平。
wǒ tōngguò zìxué tígāo le wǒde zhōngwén shuǐpíng 。
I improved my Chinese level through self-study.
许多人选择自学新技能,而不是上课。
xǔduō rén xuǎnzé zìxué xīn jìnéng , érbùshì shàngkè 。
Many people choose to self-study new skills instead of attending classes.
自学需要自律和持续的努力。
zìxué xūyào zìlǜ hé chíxù de nǔlì 。
Self-study requires self-discipline and continuous effort.