选必一 Unit 1 课后单词

2. To give a nod to, in more ways than one.
7. The final academic boss level.
11. Essential for life, as indicated by your signs.
13. Einstein's wild hair might make you think it's just a ___, but it's proven.
15. A long-established organization, or what might house someone who's "crazy".
18. Worthy of making a "mark" again (re-mark) in your memory.
20. What follows a cause, often wearing a negative suit ("serious ___").
22. What Mel Gibson's film inflicted on audiences, and a strong emotion.
23. A camera lens setting, or a goal without personal bias.
24. Of the utmost importance, like a crossroad (from the Latin for "cross").

1. What a dentist does to a tooth and a chef does to vanilla.
3. To place a value on something, turning the "e" in exam into action.
4. A baby's dinner or a mathematician's secret sauce.
5. Eccentric Mr. Bennet in *Pride and Prejudice* was known for this trait.
6. The conditions that "stand around" (circum-) a situation.
7. Like the taste of cilantro—you either love it or hate it, but it's certainly not vague.
8. A meeting of the third kind, or a run-in with an unexpected problem.
9. What an inventor gets that's also a clear way to walk.
10. This Nobel laureate's "sweet" discovery battles a feverish foe.
12. A long story, or a new approach to a problem.
14. To acquire, but it sounds more formal than "get".
16. What a real estate agent sells or a scientist observes in a lab.
17. The "G" in G-rated, or a place for Einstein?
19. E=mc² is its most famous ambassador.
21. Too many to count on two hands.