Question

Fill up the blanks with 'should', 'ought to' and 'must'
1. You plant trees to save the environment.
2. You
do something for the unprivileged.
3. You help the needy people.
4.
we consult a dentist for your toothache?​

Answer 1

Answer:

1.must

2.should

3.should

4.must

Answer 2

Answer:

1.you should

2.you must

3.you must

4.we should