他仅用三天就完成了这个任务。

Tā jǐn yòng sān tiān jiù wánchéng le zhège rènwu.

He finished this task in only three days.

这本书不仅适合学生看，也适合老师看。

Zhè běn shū bùjǐn shìhé xuéshēng kàn, yě shìhé lǎoshī kàn.

This book is suitable not only for students but also for teachers.

这家店今天仅开到晚上八点。

Zhè jiā diàn jīntiān jǐn kāi dào wǎnshang bā diǎn.

This shop is only open until 8 p.m. today.