[ Past Perfect Tense ]
How many times … the clothes before the fault occured?
A. had you worn
B. you had worn

Random Topics:
Past PassiveGrammar - could / could notPrepositions and AdverbsSimple TensesPast SimpleCollective NounsCommon & Proper NounsFuture - be going toAdverbs & to beWho vs WhomOther quiz:
Infinitive and Gerund › ViewAlan devoured the burger and went on ____ another.
A. order
B. to order
C. ordering
Adjective Clauses › View
The airplane _____ frightened the students was flying very low over the school
A. whom
B. whose
C. which
D. who
Vocabulary and Grammar › ViewThe fumes were so thick that he was ________ for breath.
A. suffocating
B. inhaling
C. gasping
D. wheezing
Grammar › View
I am tall and thin, and both my sister ______, too.
A. are
B. is
C. does
D. do
