[ Subject and Verb Agreement ]
Some of the vocabulary in the lesson _____ difficult.
A. is
B. are

Random Topics:
Maritime Vocabulary and GrammarGrammar - Present Perfect TensePresent Perfect - Just, Already, YetParts of SpeechModals and Semi-ModalsSimple Present Tense vs Present Continuous TenseFuture Simple TensePossessive AdjectivesModal Auxiliaries and To Be Verbs3rd Person SingularOther quiz:
Present Simple Tense › ViewAnn is at home but her children ___ at school.
A. are
B. are not
C. is not
D. is not
Grammar › View
My dad _______ to Japan. He’ll stay there for a week this time.
A. has been
B. goes
C. has gone
D. going