父母一方面希望孩子快乐，另一方面也希望他们有责任心。

Fùmǔ yìfāngmiàn xīwàng háizi kuàilè, lìng yìfāngmiàn yě xīwàng tāmen yǒu zérènxīn.

Parents want their children to be happy, and at the same time they hope they will be responsible.

他一方面学习很好，另一方面也很会照顾家人。

Tā yìfāngmiàn xuéxí hěn hǎo, lìng yìfāngmiàn yě hěn huì zhàogù jiārén.

On one hand he studies very well, and on the other he is also good at taking care of his family.

学汉语一方面要多听，多说，另一方面要多记词语。

Xué Hànyǔ yì fāngmiàn yào duō tīng, duō shuō, lìng yì fāngmiàn yào duō jì cíyǔ.

To learn Chinese, on one hand you need to listen and speak a lot, and on the other you need to memorize many words.