Foundation
English
Verb
Tenses
Tenses
Question
Students _________ submit the record books on time.[Use a quasi-modal verb]
Know your College Admission Chances Based on your Rank/Percentile, Category and Home State.
Get your JEE Main Personalised Report with Top Predicted Colleges in JoSA
Solution
"Ought to" is used to say what is the right thing to do, like submitting record books on time for convenience. Hence, "ought to" is the appropriate sem-auxiliary verb.