GMAT Sentence Correction
Home > GMAT Test > GMAT Sentence Correction Questions
Next steps
- Use your browser's back button to return to your test results.
- Do more GMAT Sentence Correction Questions.
Source: PREP
Level: 3
Experts estimate that ten times as much petroleum exists in sources like tar sands, heavy oil, and perhaps even in shale than in conventional reservoirs.
- A sources like tar sands, heavy oil, and perhaps even in shale than
- B sources like tar sands, heavy oil, and perhaps even in shale than are
- C such sources as tar sands, heavy oil, and perhaps even in shale as are
- D such sources as tar sands, heavy oil, and perhaps even shale as
- E such sources as tar sands, heavy oil, and perhaps even shale than