[ TOEFL ]
Most species of heliotropes are weeds, _______________ of them are cultivated.
A. some
B. but some
C. for some species
D. some species

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So / Neither / Either / TooSentence Structure and Grammar RulesBe used to vs used toSubjective and Objective PronounMuch, many, a lot of, a few, a littleProverbsConjunctions in Complex SentencesArticles and QuantifiersPresent Perfect - Just, Already, YetWishesOther quiz:
Grammar › ViewWhile we ___________ (watch) TV, the power suddenly went out.
A. were watching
B. was watching
C. watched
D. are watching
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Add the correct punctuation to the following sentence: where is my book
A. Where is my book
B. Where is my book?
C. Where is my book??
D. where is my book
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A. Is
B. Are
C. Am
D. Does
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I prefer to not go out today
A. Right
B. Wrong
