| Expression | I'm afraid my concentration began to ______ as lunch approached. |
|---|---|
| hint | to lose strength, determination or purpose, especially temporarily |
| Meaning | waver |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Recent developments area brought ethnic tension open present
Previous card: Money-making great enthusiasm eagerness zeal
Up to card list: advanced English