[ Modal Verbs ]
______________ describe a sort of obligation where you have a choice.
A. Must and have to
B. Should and ought to
C. Will and would
D. Shall and should
E. Can and may

Random Topics:
Grammar ( going to)Indefinite and Reflexive PronounsGerund/ To Verb/ VerbModal Auxiliary VerbsTimeTenses and StructurePrepositions of Place and TimePassivisationGrammar (was, were, could, could not)PronounsOther quiz:
Tenses › ViewHe ______ every morning to stay healthy.
A. jog
B. jogs
C. jogging
D. jogged
Tenses › View
The children …………. TV when they heard their mother’s footsteps. (watch)
A. watched
B. were watching
C. have been watching
D. have watched
Grammar › View… does your father work? He works at the post office.
A. When
B. Where
C. Who
Grammar › View
I don’t know the reason __ she is so upset.
A. when
B. why
C. what
D. how
