Select the option that expresses the given sentence in active voice.
An explanation will have been provided by the professor by the end of the lecture.
1
The professor will be providing an explanation by the end of the lecture.
2
The professor provides an explanation by the end of the lecture.
3
The professor will provide an explanation by the end of the lecture.
4
The professor will have provided an explanation by the end of the lecture.
5
Question Not Attempted