Helen’s family ( )(be) at home last Sunday.Helen ( )(visit)her grandparent on Sunday.

问题描述:

Helen’s family ( )(be) at home last Sunday.Helen ( )(visit)her grandparent on Sunday.

were visited

were visited
这里,家庭做复数,家人,家庭成员

Helen’s family ( were) at home last Sunday.
Helen (visited)her grandparent on Sunday.