In the following question out of the four alternatives select the alternative which will improve the underlined part of the sentence.
No sooner had the teacher entered the room and the boys rushed to their seats.
1
when
2
than
3
but
4
since
In the following question out of the four alternatives select the alternative which will improve the underlined part of the sentence.
No sooner had the teacher entered the room and the boys rushed to their seats.