改错题 Are their art teacher drawing pictures in the classroomHis classmates watching ants on the grass now

改错题 Are their art teacher drawing pictures in the classroomHis classmates watching ants on the grass now Those are their teacher改错 that are their teacher 改错 their are my parents改错 Are them their books 改错 Some children are waiting their teacher改错 改错：The audiences are in their seats The twins are standing their parent.改错 our art school usually are interesting改错英语该错第N次打错 应该是our art classes usually are interesting I have Art lessons on every Friday morning改错题 They are writeing letters to their parents far away.改错 They are talk about their presents.（改错） They are talking with each other for their families.改错 The twins look same,but their hobbies are different 改错 改错 Are their any fish in the rivers? 改错：Listen!The five students are cleaning their classroom. My art teacher are very strict.这个英文句子有什么错请改错 改错题 They keep their room opened.