[ Grammar ]
_______ has been shown to cause floods and drought
A. Chemist
B. Power
C. Deforestation
D. Solution

Random Topics:
Definite ArticlesQuestion WordsAdverb PhrasesTenses UsageSynonymsComparatives and Past Perfect TenseProgressive Verb TensesFamily VocabularyGrammar of Future PlansModal and Relative PhrasesOther quiz:
Grammar Double Object Verbs › ViewWhich is not a double-object verb?
A. give
B. send
C. recommend
Prepositions › View
She relies ___ her friends for support.
A. on
B. with
C. to
D. in
E. for
Simple and Compound Sentences › ViewThe pizza looks delicious and nutritious.
A. Simple
B. Compound
Grammar › View
…………………………….. a live sporting event is exciting.
A. Attends
B. Attend
C. Attending
D. Attended
