ISLAMABAD, Sept. 24 (Xinhua) - Middle schools in Pakistan resumed classes from Wednesday in second phase under strict COVID-19 control and prevention measures. [caption id="attachment_52366" align="alignnone" width="900"] Students wearing face masks go to school in Lahore, Pakistan, on Sept. 23, 2020. (Photo by Sajjad/Xinhua)[/caption] [caption id="attachment_52370" align="alignnone" width="900"] Students stand in a queue before entering a reopened school in Lahore, Pakistan, on Sept. 23, 2020. (Photo by Sajjad/Xinhua)[/caption] [caption id="attachment_52367" align="alignnone" width="899"] Students queue to get their temperature checked before entering a reopened school in Peshawar, Pakistan, on Sept. 23, 2020. (Photo by Saeed Ahmad/Xinhua)[/caption] [caption id="attachment_52368" align="alignnone" width="900"] Students wearing face masks attend a class at a reopened school in Peshawar, Pakistan, on Sept. 23, 2020. (Photo by Saeed Ahmad/Xinhua) ■[/caption]