The higher you go, the more difficult it _______ to breathe.
- Becomes
- Has become
- Became
- None of these
Explanation
In this sentence, the structure requires the present tense because the statement is a general truth.
The word "becomes" is the correct form.
Related MCQs
- Has been
- Have been
- Was
- Will be
اس سوال کو وضاحت کے ساتھ پڑھیں
