[ Grammar ]
_____ he left the house, he checked all the doors.
A. Because
B. Before
C. Unless
D. Although

Random Topics:
Functional Sentence TypesModals and ResponsibilitiesPresent Simple and Past ContinuousSimple Present Negative and QuestionAdverbial Clauses of Manner and ResultPast with ModalsFigure of SpeechPerfect Progressive TensesPresent Simple ProgressiveModal and Phrasal VerbsOther quiz:
Figurative Language › ViewWhat is the definition of simile?
A. comparing two unlike things
B. two or more words with the same beginning sound
C. When a group of words have a different meaning than what they actually say
D. Comparing two unlike things using like or as
Passive Voice and Modals › View
The last bus __________________________ by my sister.
A. had been miss
B. had been missed
C. had been missing
D. have been missed
Grammar › ViewWhat type of sentence is: Don’t drop these eggs.
A. interrogative
B. declarative
C. exclamatory
D. imperative
Adverbs of Frequency & Simple Present Tense › View
They ____ not ____ Miss Karmen last week.
A. do // meet
B. does // meet
C. did // met
D. did // meet
