[ Vocabulary ]
A(n)…………….was used to grow different types of plants and flowers.
A. hesitation
B. greenhouse
C. cooperation
D. economics

Random Topics:
Adjectives and ArticlesCountable & Noncountable NounsSimple Present Tense vs Present Continuous TenseComparative - SuperlativePrepositions of MovementPast ParticipleSubject Verb Agreement; Indefinite PronounsPast Simple VerbsVerbs and AdverbsCountable QuantifiersOther quiz:
Vocabulary and Grammar › ViewThe students …………….. are in class 2B are having a science lesson.
A. who
B. which
C. where
D. when
Simple Past Tense › View
They _________ a long battle with patience. (fight)
A. fought
B. fights
C. fighting
D. fuoght
