[ Prepositions ]
I found the book on a shelf……….my bed.
A. Over
B. Above
C. At
D. In

Random Topics:
as...as, comparatives, superlativesConditionals and Modal VerbsModals and ConditionalsConditional Sentence 0, 1Word FormationGerund vs InfinitiveGerunds/InfinitivesTime Clauses of FutureGrammar: Reported QuestionsThird ConditionalsOther quiz:
Conjunctions & Cohesive Devices › ViewComplete the sentence with a conjunction: She studied hard _____ she could pass the exam.
A. because
B. so
C. but
D. and
Grammar › View
A: “What are you doing tonight?” – B: “We _________ a play at the theatre.”
A. saw
B. will see
C. are going to see
D. seeing
Conditional Sentences › ViewIf he were my classmate, I (invite) him to my birthday party
A. will invite
B. would invite
C. would have invited
DEGREE COMPARISON › View
An elephant is … than a cat.
A. big
B. bigger
C. more bigger
D. the biggest