We should be conscious of our shortcomings.

She's aware of her shortcomings.

Apart from a few shortcomings, it's a good book.

He's aware of his shortcomings.

Mary is aware of her shortcomings.

Her most serious shortcoming seemed to be a tendency to fall into daydreams in the middle of a task and forget all about it until such time as she was sharply recalled to earth by a reprimand or a catastrophe.

This product has significant shortcomings.

My mother and father are the only people on the whole planet whom I will never begrudge a thing. Should I achieve great things, it is the work of their hands; they are splendid people and their absolute love of their children places them above the highest praise. It cloaks all of their shortcomings, shortcomings that may have resulted from a difficult life.

It is difficult to overcome this shortcoming without drastically changing the whole system.

I am not without my shortcomings, but these shortcomings can easily be amended.