[ Vocabulary & Grammar ]
If you become an _______ in a certain field, you know a lot about this field.
A. expert
B. expertise
C. heritage
D. wheat

Random Topics:
Verb Tenses and Sentence StructureConjunctions & Cohesive DevicesUnreal ConditionalsConjunction: Because and SoGrammar - Present Perfect with for and sinceModal Verbs of Deduction and SpeculationSimple Past TensePresent Continuous for FutureGerund - to Infinitive Future - Will and Be going toOther quiz:
Grammar: Defining Relative Clauses › ViewWhat’s the name of the man ____ lives next door?
A. that he
B. where
C. who
Adverbial Clauses of Manner and Result › View
She arranged the flowers carefully. She wanted them to look perfect.
A. She arranged the flowers carefully as though they didn’t matter at all.
B. She arranged the flowers carefully as if she wanted them to look perfect.
C. She arranged the flowers carefully like she was in a hurry to look perfect.
Simple Present and Past Tenses › ViewMy teacher sometimes _______ her keys.
A. forgets
B. forget
C. forgot
D. forgotten
Subordinating Conjunctions › View
_____ the continuous rain in the area, many streets were flooded.
A. While
B. Unless
C. After