一 用适当的人称代词填空。1._ is my aunt. We often visit(拜访) _.(she)2. China is a developing country(发展中国家). _ is in the east of Asia.(its)3.- What day is _ today?-_ is Thursday.(its)4. I own(赢得) a blue bike. The red one isnt _.(I)5. These new houses are so nice. _ are very expensive（贵的）.(them)6. The fishermen caught a lot of fish, didnt _?(them)7. Lingling is a girl. _ studies in a primary school（小学）. _
