They visit their grandparents on Sunday.(改为否定句)

They visit their grandparents on Sunday.(改为否定句) they will visit their grandpa this weekend 改为否定句 They often visit their grandparents at the weekend.(改为同义句). they often their honework on their computers 改为否定句 They visited their grandparents last week怎么改为否定句 They 什么 什么t They often visit their grandparents at the weekend.改为 She decided to visit her grandparents (改为否定句) Did you visit your grandparents yesterday改为否定句 they watch TV on Sunday and on Saturday.(改为否定句） they,their ,in,evening,the,usually,visit,grandparents（.）连词成句 原句：（They） want to （visit their grandparents） at weekends. 1.They visit their grandparents once a week.（划线提问)