[ Modal Verbs ]
He _______ seen the warning sign; that’s why he kept going.
A. could have
B. should have
C. must have
D. might have
Random Topics:
Adjectives and AdverbsConjunctions & InterjectionsPreposition and AdjectiveTenses and Figurative LanguageConjunctionCompound and Complex, ConditionalsSimple Compound and Complex SentencesWill vs Verb InfinitivesGrammar: SyntaxThe Simple Present TenseOther quiz:
Vocabulary and Grammar › View. What does “allow” mean?
A. To prevent something from happening
B. To let something happen or be possible
C. To argue against something
D. To forget about something
Few, a few, little, a little › View
We have_____eggs, not enough for the party, so we need to buy more.
a. few
b. a few
c. little
d. a little
Modals in the Past › ViewI’m sure they went out. They _______ gone out.
A. should have
B. could have
C. must have
D. might have.
Grammar › View
Which of the following cannot be considered a subject complement?
A. Noun
B. Pronoun
C. Adjective
D. Adverb