[ Grammar and Vocabulary ]
Several trees fell down last night ……………. the strong wind.
A. because of
B. since
C. because
D. so

Random Topics:
Tenses - Irregular VerbsZero ConditionalLanguage Features: Reflective ArticleTime ConjunctionsSimple and Continuous Present TensePhrasal Verb and ModalMesopotamia VocabularyGrammar - Collective NounsAdverbsModals of ObligationOther quiz:
a, an, the, Zero Article › ViewMy favourite street in Montreal is _______ Sherbrooke.
A. __
B. The
Grammar › View
…………..was a big problem. I couldn’t understand this question.
A. Then
B. These
C. There