Topics: Parallel Structure or Combining Sentences
Complete each question by choosing the expression which makes the sentence parallel.
*This fear is caused partially by our lack of understanding of the causes of volcanoes and___________.
A. partially by our own inability to control them
B. partially because we are unable to control them
Select your answer:

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Present and Future TensesHow many / How much - Is there / Are therewas werePreposition Form1st and 2nd ConditionalsWish Sentencesa, an, the, zero articleVerb PhrasesVerb FormsTenses and ArticlesOther quiz:
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A. be
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What type of sentence is this? I enjoy running cross country and playing tennis.
A. compound subject
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