[ Noun Clause ]
I wonder __
A. why Jessie hasn’t arrived yet.
B. why hasn’t Jessie arrived yet.
C. why Jessie hasn’t arrived yet?

Random Topics:
Grammar and IdiomsRelative Pronoun/AdverbsSuperlative AdjectivesPerfect ModalsPerfect TensesParts of Speech and GrammarGrammar / PronounsPassive SentenceAdjective or AdverbNoun, Quantifiers and SuffixesOther quiz:
Phrasal Verbs › ViewShe has ________ the factory since her father retired.
A. taken over
B. taken on
C. taken to
D. taken up
Modals › View
Which modal verb shows a strong obligation?
A. should
B. could
C. must
D. might
Grammar › ViewWhen the sun disappeared, it grew ______ and ______.
A. hotter and hotter
B. darker and darker
C. poorer and poorer
D. higher and higher
Modals, Conditionals, and Clauses- Defining, Non-defining › View
In a class discussion, Maria states, “If we were rich, we would travel the world.” Which option best explains the correctness of this sentence?
A. were
B. are
C. was
D. being
