[ Modal Verbs ]
Nick did very well during the exam.
He … very hard.
A. must study
B. should study
C. must have studied
D. should have studied

Random Topics:
Verb ConjugationPassive Voice, Modals of Deduction and First ConditionalVerb FormPast Perfect Simple & ContinuousWh QuestionsPaired ConjunctionFuture SimpleVerb PhrasesThings in EnglishPast ModalsOther quiz:
Grammar › ViewWhat did you use to play with?
A. I use to play with cars.
B. I did used to play with cars.
C. I used to play with cars.
D. I am used to play with cars.
Modal Verbs › View
You are not allowed to use red ink in the exam.
A. You should use red ink in the exam.
B. You may use red ink in the exam.
C. You mustn’t use red ink in the exam.
D. You needn’t use red ink in the exam.
Grammar › ViewThe book, _________ I read, was very satisfying.
A. which
B. who
C. where
Article & Preposition › View
We come _______Viet Nam.
A. in
B. above
C. from
D. below
