3 sentences for 周 (zhōu — circuit)

1. 他在操场上跑了三周。

   tā zài cāo​chǎng shàng pǎo le sān zhōu.

   He ran three laps around the sports field.

   Source: Dong Chinese Dictionary

2. 我以为你要用几周时间呢。

   wǒ yǐ​wéi nǐ yào yòng jǐ zhōu shí​jiān ne.

   I thought it'd take you weeks.

   Source: OpenSubtitles

3. 他上周去了一家艾滋病诊所。

   tā shàng zhōu qù le yī jiā ài​zī​bìng zhěn​suǒ.

   He went to an HIV clinic last week.

   Source: OpenSubtitles