[ TOEFL ]
_____________a tornado spins in a counterclockwise direction in the northern hemisphere, it spins in the opposite direction in the southern hemisphere.
A. However
B. Because of
C. Although
D. That

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Grammar - much, many, a lot ofWH- Question WordsFigurative Language VocabularyComparative & Superlative AdverbsFuture Continuous, Future Perfect and Future Perfect ContinuousModals and AdvicePast and Present TensesGiving and Asking for AbilityInterjections, Tag Questions and Nouns of Direct AddressVerbs � Nouns � Adjectives - AdverbsOther quiz:
Grammar › ViewA female lion is called a lioness_________ take care of newborn cubs.
A. He
B. She
C. You
D. They
Infinitive and Gerund › View
Do you mind ______________ (give) me a hand?
A. give
B. to give
C. giving