He worked _____ the best of his ability.
- To
- On
- Because
- None of these
Explanation
"To" completes the phrase "to the best of his ability".
It means he worked with his maximum effort.
Related MCQs
- Practice
- Will practice
- Practiced
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Are
- Have
- Has
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Explains
- Explained
- Was explaining
- None of these