1. Тебе придется устранять эти проб

1. Тебе придется устранять эти проблемы одному, и не знаю (to be aware)будешь ли достаточно искусным в устранении своих трудностей.

Результаты (английский) 1:

1. you have to address these challenges alone, and I don't know (to be aware) will you be sufficiently skilled in resolving their difficulties.

Результаты (английский) 2:

1. You have to eliminate these problems alone, and do not know (to be aware) will be enough skilled in addressing their difficulties.

Результаты (английский) 3:

1. You're going to have to fix these problems one at a time, and I don't know (to be designing context aware)thou shalt not enough skillful in addressing their difficulties.