lǎo / shī / ràng / wǒ / men / fǎng / xiě / yī / shǒu / qī / jué / yāo / qiú / měi / jù / yǒu / qī / gè / zì老师让我们仿写一首七绝,要求每句有七个字。The teacher asked us to write a seven-character quatrain, with seven characters in each line.