A better, more focused selection of /er/ digraph worksheets:
/teaching-resource/er-digraph-12202413

This selection is er, it’s a worksheet with, er, /er/ pictures on it to label using the /er/ words in the box.
and, um, er, a /er/ cloze sentence worksheets using /er/ words
and read/cover/write/check and also quite a clever read/draw worksheet.