Question

we ____ stop the crowd from entering the auditorium​

Answer 1

♦ We have to stop the crowd from entering the auditorium.

Answer 2

• We need to stop the crowd from entering the auditorium.

• We should stop the crowd from entering the auditorium.

• We can stop the crowd from entering the auditorium.

• We will stop the crowd from entering the auditorium.

Any of the above can be applicable to the sentence.