oxfordlearnersdictionaries.com:
- He started working hard much too late in the day — he couldn't possibly catch up.
My variants:
- He started working hard much too late in the day — he possibly couldn't catch up.
- He started working hard much too late in the day — he couldn't catch up.
I can understand (2) and (3) but I cannot understand (1) because when I begin translating "not possibly" (from "he could not possibly catch up") into my language I get something meaningless.
Could you help me please?