C. The correct sentence would be 'It was very embarrassing for me to admit that I didn't know how to tie my shoes'.
1A 2D 3C 4B i think, hope this helps you!
The third one (I’m not sure if your question includes answers choices or not but if so , it is in fact (C)
A.bc criteria is pluralized
The second article is the one that has it<span />
