1.She is a teacher.2.They visit the zoo.（改成一般过去时）3.I took care of my son （改成否定句）4.at the end of（反义词）5.在本年底（汉译英）6.______(At the end,In the end） he worked out the problem7.______（By the en

she is a teacher Is she a teacher? Is she a teacher she is a teacher. she is a teacher. ( )is she?she is a teacher. Is she a teacher?是什么意思 She is a teacher.(改为一般疑问句) She is a teacher 变一般疑问句 she is a teacher.变复数 she is a teacher 改为复数句 my aunt is a teacher.she ____english ()()your mother ()?She is a teacher . She is a English teacher.改错 She is a good teacher复数句 She is a teacher.(改为否定句 She is r___ a good teacher. she is a good teacher.的复数