[ Conditionals / Unreal Past ]
They … let you on the plane unless you have a valid passport.
A. had
B. have
C. will
D. won`t

Random Topics:
Modal Verbs and PermissionMixed Present TensesGrammar - QuantiflierPresent Tense vs Present ContinuousLexico and GrammarVerb Tense, Pronouns and AntecedentsSentence Structure and PunctuationFuture Simple TenseGrammar and SyntaxToeic VerbOther quiz:
Homonyms › ViewAfter she passed the bar exam she began to ___ as a lawyer in New York.
a. practice
b. practise
Simple Future Tense › View
My friend ……… how to dance Ondel-ondel.
A. will practicing
B. will practice
C. will practiced
D. would practice
Mixed General Quiz › ViewSoap is made from ___.
a. lie
b. lye
Modal and Auxiliary Verbs › View
I can play basketball very well.
Which word in the sentences is a modal verb?
A. play
B. well
C. can
D. basketball
