[ Modal Verbs ]
They ___ have left already; their car is not here.
A. Might
B. Must
C. Should
D. Would

Random Topics:
Verb Types and TensesRelative Clauses and etcGrammar: Defining Relative ClausesAdjectives and ArticlesThere is, There are, Some, AnyAdjectives vs AdverbsClauses and ConjunctionArticles A and AnPast Simple (to be)Adjective & AdverbOther quiz:
Prepositions › ViewChoose the correct answer.
The beach is full ________ tourists in summer.
A. at
B. in
C. to
D. of
Grammar › View
“He will come tomorrow”.
She told me that he ________ tomorrow.
A. is coming
B. will come
C. would come
Subject-Verb Agreement › ViewIt _______ fun when we learned how to type a story on the computer.
A. Is
B. Are
C. Was
D. Were
Grammar › View
You should ______ finish your homework _______ study for the exam.
A. either … or
B. neither … nor
