[ Subordinating Conjunction ]
______ the lights went out, we continued working.
A. If
B. When
C. Unless
D. Before

Random Topics:
Adjective & AdverbsAnalogyThe Present Progressive TenseCoherent Sentence with Correct Grammar StructureGrammar Present Perfect (ever never)ConnectorsFuture Tense and ConditionalsNouns, Pronouns, Antecedents, and Singular and PluralCompound and Complex SentencesAcademic VocabularyOther quiz:
Grammar › ViewJohn dislikes _________ in front of a computer all day.
A. working
B. to work
C. work
D. A and B are correct
Tenses › View
-I called you last night after dinner, but you were not there. Where ________?
– I ________ overtime at the fitness center.
A. has you been / had worked
B. were you / have worked
C. were you / was working
D. you were / worked
Gerund › View….. control of his car on an icy road, the driver hit a tree.
A. Losing
B. Lost
C. To losing
D. To lose
Grammar › View
____________________ going to the San Antonio Zoo on Saturday.
A. There
B. They’re
C. Their
