they are students改为一般疑问句是Are they students？Are they students的例句：Are they students?No，they aren't，They are our teachers（他们是学生吗？不，他们不是，他们是我们的老师）。
扩展资料
Are they students的例句：However，due to various reasons，their results are far from satisfaction。They are so-called students with learning difficulties in English（有些学生确实想把英语学好，但由于各种原因，结果却差强人意，他们即所谓的学习困难生）。
