Was - were

                           1. Is, are

                                        

https://wordwall.net/es/resource/31890282/ingl%c3%a9s/am-is-are-questions

https://wordwall.net/es/resource/5060072/am-is-or-are

2. Was/were

                                         

https://wordwall.net/es/resource/2809559/was-were