[ Grammar ]
There was a slight increase _______ 10% in the sales of books.
A. of
B. by
C. in
D. with

Random Topics:
Possessive PronounsConjunctions, Interjections and DeterminersAsking & Giving AttentionGerund, Infinitive, Bare VerbConditional Sentence Type 2 and Type 3Wish / If only ( Present)Relative & Interrogative PronounsPast Tense (Regular and Irregular)Language Features: Reflective ArticleGrammar: Adjectives & PrepositionsOther quiz:
Subordinating Conjunctions › ViewYou can’t leave ________ the meeting is over.
A. while
B. until
Modal Verbs › View
“You ___ wear a helmet when riding a bike.”
A. can
B. should
C. may
D. could
Subjective and Objective Pronoun › ViewMy pen was lost. I need ____ to do my homework.
A. It
B. him
C. She
D. I
Correlative Conjunction & Complex Sentences › View
neither his motor bike ,,,, car was on the parking area.
A. or
B. but
C. and
D. nor
