2 sentences

1. 把百叶窗关上。

   bǎ bǎi​yè​chuāng guān shang.

   Close the blinds.

   Source: OpenSubtitles

2. 拆卸百叶窗和旧窗帘，以提供尽可能多的自然光。

   chāi​xiè bǎi​yè​chuāng hé jiù chuāng​lián, yǐ tí​gōng jǐn​kě​néng duō de zì​rán guāng.

   Remove blinds and old curtains to provide as much natural light as possible.

   Source: CCMatrix