[ Modal Verbs ]
He ___ be at work today, but I’m not totally sure.
A. may
B. must
C. couldn’t
D. have to

Random Topics:
SimilesIdiomsConditional ClauseApostrophe GrammarGrammar: so and suchAspect or tenses of VerbsConjunction: Because and SoGrammar and StructureIndependent and Dependent ClausesModals of Speculation and DeductionOther quiz:
Grammar › ViewWe use _____________ colors for the front page.
A. much
B. any
C. a lot of
D. a little
Grammar › View
When I was young, I_______play the guitar: it was too difficult for me!
A. could
B. couldn’t
C. i don’t know
Grammar › ViewKaron __________ to school by taxi every day. He __________ late yesterday because of a traffic accident.
A. came…was
B. comes…is
C. comes…was
D. came…is
Vocabulary and Grammar › View
Which text structure is used when a passage lists causes and effects?
A. Problem and Solution
B. Chronological Order
C. Compare and Contrast
D. Cause and Effect
