[ Adverbial Clause / If / Comparatives ]
Our visit to Japan was delayed _____ my wife’s illness.
A. because
B. because of
C. thanks to
D. Though

Random Topics:
Communicative GrammarModal Verb in Passive Voice-ed or -ingSimple and Compound SentencesAdjectives and VocabularyFuture Time and TensesVocabulary and DefinitionsOffer and SuggestionArticles and QuantifiersPerfect Verb TensesOther quiz:
Grammar › ViewTom and Sarah _____________ (be) in Paris last week.
A. is
B. are
C. was
D. were
Continuous Tense › View
I am … how to swim right now.
A. learning
B. leaned
C. learns
D. learn
Grammar › ViewTwo dogs…. on the grass.
A. rest
B. rests
Grammar › View
_____ I prefer to listen to classical music.
A. On the contrary
B. On the whole
C. In addition to
D. Besides
