祖鲁人和科萨人都是南非重要的民族。

The Zulu and the ___Xhosa are both important ethnic groups in South Africa.

他在南非学会了说科萨语，现在可以和当地人交流了。

He learned to speak ___Xhosa in South Africa and can now communicate with the locals.

她正在学习科萨语的基本问候语。

She is learning basic greetings in the ___Xhosa language.