[ Vocabulary ]
Scholars agree that paper folding likely originated in Japan but otherwise the history of origami is somewhat _____.
A. murky
B. piquant
C. nefarious
D. unwonted

Random Topics:
How much and how manyModalIf- ConditionalPersonal & Possessive PronounsArticle the or zero article (-)Definite and Zero ArticlePresent Progressive TenseGrammar (want to/ need to/ have to)Present Perfect: for/sinceSimple Past Tense & Future TenseOther quiz:
Mixed General Quiz › ViewOther spectacular ___ include national parks, forests, and monuments.
a. attract
b. attraction
c. attractions
d. attracts
e. attracting
Modal Verbs › View
Imagine Aria is trying to solve a mystery! Fill in the blank: “He _____ have left already; I saw him an hour ago.”
A. can
B. must
C. should
D. might
Grammar › ViewIt’s important ________.
A. not to worry
B. not worrying
C. not worry
D. to not worry
Modal Verbs › View
Bring an umbrella. It _____ rain later.
A. might
B. should
C. needs to
