[ Vocabulary ]
Which word would best describe a system that generates electricity using water?
A. Hydrant
B. Hydrostatic
C. Hydroelectric
D. Hydraulic

Random Topics:
Unless If First ConditionalConditional Sentence Type 0-3First Conditional & Future TensesIndependent/Dependent Clauses & Relative ClausesSimple TensePossessive Adjectives and Possessive PronounsDefinite and Indefinite ArticlePresent & Past TensesGrammar (Adjectives)Argumentative VocabularyOther quiz:
IELTS Grammar › ViewShe didn’t ________ to wait long for the bus, only a few minutes
A. got
B. ought
C. have
Preposition and Preposition Phrase › View
The roof is __ my head.
A. up
B. upon
C. on
D. above
Grammar › ViewThey appointed him the captain.
A. SVOC
B. SVOA
C. SVAA
D. S V IO DO
Mixed General Quiz › View
It is possible to tell the wind direction by looking at the weather ___ on the roof of the house.
a. vain
b. vein
c. vane
d. bane
