Помогите пожалуйста 3 Make these sentences interrogative. 1. The bones of the leg were...

Question

Помогите пожалуйста
3 Make these sentences interrogative. 1. The bones of the leg were hent between the knee and foot. (Where) 2. The thoracic cavity was examined by X-rays. (What). 3. In the third term medical students will be taught basic medical subjects. (Who). 4. The tissues and blood vessels were studied by many scientisis. (What). 5. The vital capacity of the lungs will be determined during the ex amination. (Will... be). 6. The fil nction of the extremity was restored after a course of treatment. (When). 7. About 20 scientific works were written by this scientist. (How many). 8.This book was published in 2010. (When).

Answer 1

Where the bones of the leg were hent?
What was examined by X-rays?
Who will be taught basic medical subjects in the third term ?
What were studied by many scientists?
Will the vital capacity of the lungs be determined during the ex amination?
When the fil nction of the extremity was restored?
How many scientific works were written by this scientist?
Where this book was published?

мне не совсем понятно слово "fil nction " . наверняка там опечатка