Question:

Choose the correct active form-"Henry Ford ......... the assembly line."

Ahas invented

Bwas invented

Cinvented

Dis invented

Answer:

C. invented

Explanation:

structure of simple past tense=subject+v2 form of verb+object


Related Questions:

Does he beat them? Change into passive voice.

They could have won the match. Change into passive voice.

Which of the following is in active voice?

Those who worked hard seldom obtained good marks.(Change into passive voice).

They drew a circle in the morning. Change into passive voice.