仓库没有合适的梯子,维修人员只好临时搭建脚手架。Cāngkù méiyǒu héshì de tīzi, wéixiū rényuán zhǐhǎo línshí dājiàn jiǎoshǒujià.The warehouse had no suitable ladder, so the maintenance workers had to temporarily put up scaffolding.
他搬来一把梯子,爬上屋顶清理落叶。Tā bān lái yī bǎ tīzi, pá shàng wūdǐng qīnglǐ luòyè.He brought over a ladder, climbed onto the roof and cleared away the fallen leaves.
请扶稳梯子,我要取下墙上的那幅画。Qǐng fú wěn tīzi, wǒ yào qǔxià qiáng shang de nà fú huà.Please hold the ladder steady; I want to take down that picture from the wall.