[ Modal Verbs ]
Which sentence contains an incorrect use of a modal verb?
A. You must respect your elders.
B. He can plays football.
C. They should study for the exam.
D. She may go to the library.

Random Topics:
Verb IdentificationVocabularyVocabulary, Adjective & PrepositionVerb TensesSubject Verb Agreement Irregular VerbPossessive Pronouns and QuantifiersSimple and Past TensesHave to/Has toConjunctions and Verb TensesInterrogative PronounsOther quiz:
Passive Sentence › View“Are we about to have dinner?”.
“Yes, it _____ in the dinning room”
A. is serving
B. serves
C. is being served
D. Served
Future Tenses › View
Somebody fainted,
A. I am going to call for help.
B. I am calling for help.
C. I will call for help.
Grammar › ViewThe English of Canada is similar to:
A. Australian and British English
B. French and American English
C. American and British English
D. Black and American English
Grammar › View
Select the correct word to fill in the blank.
We _____ not know why he is always absent.
A. do
B. does
