[ Grammar ]
Armin and Sara are very old friends, _______?
A. are they
B. aren’t they
C. do they
D. don’t they

Random Topics:
Passive SentenceGrammar and Passive VoiceNoun PhrasesGrammar for TOEFLPresent Perfect and Past SimpleTime ClauseIdiomsGerunds, Infinitives and ParticiplesSentence Structure and Pronoun AntecedentDo / Have / Can - Basic QuestionsOther quiz:
Conjunction › ViewTina wants to do well on the test, _____________ she will need to study.
A. because
B. therefore
C. though
D. however
Tenses › View
Have you ever _____ a pet?
A. have
B. had
C. halved
D. hive
Grammar › ViewHe hated ________ in long queues.
A. running
B. dancing
C. singing
D. waiting
Grammar and Vocabulary › View
a _____ museum
A. wonderful
B. sunny
C. helpful
