1
If students want to foster academic achievement, they ... attend local libraries.
ought to
must
need to
better
2
I believe the city ... help young members through the process of applying to college.
ought to
must
could
might
3
I ... castigate Jeff for his misdemeanor, I have no choice.
ought to
have to
need to
should
4
Dedicated employees ... take over one another in case of necessity.
ought to
must
need to
have to
5
I ... call Greg , we intend to clean up the mess in a neighborhood park.
ought to
must
need to
have to
6
You ... be so gullible and believe every viral rumor.
must not
should not
could not
are not to
7
High-achieving students ... reach their full potential if they are not encouraged.
must not
don't need to
should not
might not
8
You ... narrow the range of people with whom you interact, in this tough neighborhood.
ought to
need to
better
have to
9
Civic participation ... include at least activities such as voting and volunteering.
ought to
must
needs to
has to
10
Women ... work outside the home more than in the past.
ought to
have to
need to
must