23. You were late again this morning! You ______ have been here earlier. We were about to start without you.

The theme of the painting is too ______ for the audience to understand.[ ]

_____, a man of achievements, deep thoughts, but with simple habits. [ ]

missed what was happening because I wasn’t ______ very closely.

Tire patient looks much better_____ is itthat has made him _____ he is today —Perhaps thespecial medicine and his family’s patient care