[ Conditional Sentence ]
Trees won’t grow _______ there is enough water.
A. if
B. when
C. unless
D. as

Random Topics:
Grammar - Place and MovementSubjective and Objective PronounModal VerbsVerb PhrasesPronouns and AntecedentsPrepositions after VerbsVocabularyDEGREE COMPARISONAdverb ClausesModals and ConditionalsOther quiz:
Modal Auxiliary Verbs › ViewComplete the statement.
The procedure _______ not take long; the doctors will be done in an hour.
A. might
B. will
C. can
D. ought to
Grammar › View
I’m not certain, but I think Bayern Munich __________ PSG.
A. is beating
B. will beating
C. is probably going beat
D. will probably beat
Modal Auxiliary › ViewYou…..hear my uncle talk about his work in Bali.
A. Must
B. Should
C. Would
Grammar › View
lead _____ sth
A. about
B. off
C. to
D. from
