Problem: Word: surface

Sentence 1: The facts had been brought to the surface.

Sentence 2: Three quarters of the Earth's surface is covered by water.

Same meaning? OPTIONS:
- different meanings
- the same meaning
A: different meanings

Problem: Word: taproot

Sentence 1: The taproot of his resentment.

Sentence 2: Genius and insanity spring from the same taproot.

Same meaning? OPTIONS:
- different meanings
- the same meaning
A: the same meaning

Problem: Word: proficiency

Sentence 1: To attain (or to reach) proficiency.

Sentence 2: A test of proficiency in English.

Same meaning? OPTIONS:
- different meanings
- the same meaning
A: the same meaning

Problem: Word: work

Sentence 1: I will work hard to improve my grades.

Sentence 2: John worked with Paul on the task.

Same meaning? OPTIONS:
- different meanings
- the same meaning
A:
the same meaning