[ Modal Verbs ]
Which modal do you use to express inner obligation?
A. can
B. should
C. have to
D. must

Random Topics:
Irregular Plural NounsDEGREE COMPARISONPrepositions and ConjunctionsModal Auxiliaries and Similar ExpressionsPast Continuous vs Past SimpleTenses and Sentence CompletionVerb 3 formsPresent Simple Positive and NegativePresent Simple, Present Continuous or Present PerfectGerund and To InfinitiveOther quiz:
Grammar › ViewVery ________ can study aboard.
A. Less
B. Little
C. Few
Grammar › View
You would have been a doctor if ___.
A. you had studied medicine
B. you would study medicine
C. you would studied medicine
Some vs. Any › ViewIs there _____ water left?
… … a.some
… b.none
… c.any
Tenses › View
Jane __________ skiing in the winter.
A. go
B. goes
C. went
