精选优质文档-倾情为你奉上概念英语青少版(入门级A)阶段测试题(Unit11-12)姓名_一. 圈出正确的词1. This is ( a / an ) big apple. 2. That is ( a / an ) small orange. 3. Is she ( a / an ) doctor? 4. He is ( a / an ) nurse ? 5. Is this ( a / an ) egg ? 二连词成句1. doctor, a, is, she (?) _2. not, is, nurse, a , she (.) _3. a, teacher, you, are (?) _4. am