Topics: Noun Clauses
Do you know __________ from the earth?
A. how far the moon is
B. if how far the moon is
C. how far is the moon
D. whether how is the moon far
Select your answer:

Random Topics:
Do not- Does notThe Present Progressive TenseFrequency AdverbsCoordinating ConjunctionsVerbs & AdverbsQuantifiers and ArticlesWish SentencesClause Markers TOEFL GrammarArticles and NounsModal and Phrasal VerbsOther quiz:
Conjunctions › ViewIn which sentence is “since” used as a conjunction?
A. She hasn’t been here since last year.
B. I’ve known him since we were children.
C. He’s changed a lot since his trip.
D. Since he was tired, he decided to rest.
Present Simple Tense › View
I always (do)……….my homework after school.
A. do
B. does
C. not do
D. not does
