lǎo / shī / jiāo / wǒ / men / shǐ / yòng / wén / zì / chǔ / lǐ / ruǎn / jiàn / zhì / zuò / bào / gào

老师教我们使用文字处理软件制作报告。

The teacher taught us to use word-processing software to prepare a report.