[ Clause Markers TOEFL Grammar ]
Complete the sentence with the best clause marker: The place that the signal came from , _________ on a hill or a valley – conveyed most of the meaning of an Apache smoke signal.
A. why
B. whether
C. so that
D. because

Random Topics:
Gerund and To InfinitiveVerb Moods and Vague PronounsComparison of Adjectives and AdverbsGrammar - Compound SentencesModal PossibilitiesQuantifiers / Prepositions of Time and Comparative AdjectivesZero Conditional SentenceReflexive pronounsSentence Adverbs & Third ConditionalCollective NounsOther quiz:
Grammar and Vocabulary › ViewA library is ____________ than a market.
A. quiet
B. quieter
C. quitest
D. as quiet as
General Knowledge › View
Which metal is heavier, silver or gold?
A. Silver
B. Tin
C. Diamond
D. Gold
E. NONE OF THE ABOVE
Choose the sentence that uses an irregular verb correctly.
A. She has went to the store.
B. They have drank all the milk.
C. He has written a letter to his friend.
D. We was happy to help them.
Grammar › View
I was late because the traffic was …..
A. slowly
B. empty
C. heavy
D. hot