Topics: Conditional Sentence
Trees won’t grow _______ there is enough water.
A. if
B. when
C. unless
D. as
Select your answer:

Random Topics:
Grammar: Imperative and Exclamatory SentencesQuantifiers with NounsGerund/ To Verb/ VerbDescribing WordsGrammar - too & enoughLinking Verbs and TensesAcademic VocabularyGrammar - Wh QuestionsAdverbs of Frequency & Simple Present TenseVerb Usage and GrammarOther quiz:
Past Continuous › ViewMy grandma ____ apple trees while she lived in the country.
A. were planting
B. was planting
C. planted
Passive Voice › View
Every day more than million items ___________________ (search) by people in Google.com.
A. Every day more than million items are searched by people in Google.com.
B. Every day more than million items were searched by people in Google.com.
C. Every day more than million items have been searched by people in Google.com.
