[ Modal Verbs ]
Which sentence contains an incorrect use of a modal verb?
A. You must take your time.
B. He can plays the piano.
C. They should help their parents.
D. She may finish her homework.

Random Topics:
Grammar and VocabulariesPast Simple & Past ContinuousConditionals Type IRelative PronounsPast Simple - Present PerfectSimple Present Negative and QuestionHelpful Phrases Comperative and SuperlativePresent and Past TensesWord Form & Verb TenseOther quiz:
Adjective Clause › ViewHas Helen reviewed the latest sales report _____________ gave us last week?
A. Who the sales manager
B. Which the sales manager
C. That the sales manager
D. Whose the sales manager
Grammar › View
My brother said, “We have no swimming pool in school. If we ____________ one, I would swim there every day.”
A. has
B. have
C. had
D. am having
Prepositions › ViewChoose the right preposition: He is good ____ singing.
A. on
B. by
C. at
D. in
Past Perfect › View
We ______ (be) late for the plane because we ______ (forget) our passports.
A. had been / forgot
B. were / had forgotten
C. are / forgot
D. were / forgotten
