[ Abstract Noun vs Concrete Noun ]
Fear
A. Concrete
B. Abstract

Random Topics:
Infinitives for reasonsPrepositions of Time and PlaceIndependent ClausesApostrophes and GrammarVerbs, Tenses, and VocabularyConditional Sentences Type 0, 1 and 2used to vs be used to vs get used toGrammar: SyntaxAdverb of Frequency-ed or -ingOther quiz:
Tenses › ViewPresent Perfect Tense
____ you ever ____ to Japan?
A. Have, been
B. Had, went
C. Have, went
D. Had, gone
Grammar › View
The rooms are cleaned frequently every other day.
A. noun
B. adjective
C. preposition
D. adverb
Phrasal Verb › ViewWhat does “stay ahead” mean?
A. Move ahead of others
B. Stop doing something
C. Start a new plan
D. Succeed after hard work
Relative Clauses › View
Children ________eat a lot of candy often get bad teeth.
A. who
B. which
C. where
D. This