[ Modal Verbs ]
You _______ been exhausted after working for 12 hours straight.
A. could have
B. must have
C. might have
D. should have

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Have GotClauses and ConjunctionsPronouns of QuantityAdjective & AdverbIf Conditional Zero and OneGrammar: Agreementas...as, comparatives, superlativesPassive Voice - Present ContinuousVerbs - third personWh- Questions Present Simple TenseOther quiz:
Mixed General Quiz › ViewTo ensure fairness, it is important to maintain a ___ or flat playing field.
a. level
b. revel
Conditionals › View
I’d take a box of matches in case we ……………………………. to make fire.
A. wanted
B. would want
Vocabulary › ViewIn the financial _______, banks and insurance companies have both lost a lot of money.
A. consumption
B. norm
C. sector
D. subscription
Grammar › View
The cats ________ allowed to roam freely in the garden.
A. was
B. were
C. wasn’t
D. weren’t
