Yéye / zài / cāngkù / lǐ / fàng / le / jǐ / gè / bǔshǔqì， / fángzhǐ / lǎoshǔzǐ / tōuchī / liángshi。

爷爷在仓库里放了几个捕鼠器，防止老鼠子偷吃粮食。

Grandpa placed several mousetraps in the storeroom to stop rats from eating the grain.