下列成语中有两个错别字的一组是（ ）

My grandparent with my parents_____manycolourful flowers .

Bob and David are friends. __________ of them work in the art club as volunteers.

Can you show me the _____ of your school on the map—-Sure. It’s here, next to the park.

Fishing with Dad was so _____ for the boy that he almost fell asleep.