SAT Grammar: Improving Sentences

Improving Sentences

Select the choice that results in the best sentence – the sentence that follows the requirements of standard written English and communicates effectively.

20140213 SAT Grammar.png

A.  finalists, the selected  
B.  finalists; and the selected 
C.  finalists; but the selected  
D.  finalists and the selected  
E.  finalists; the selected 

Knowsys Method

Read the sentence carefully, listening for errors. If you do not find the error immediately, then check the underlined portion against the Big 8 Grammar rules. 

This question tests your understanding of sentence structure.  When you see the comma you should ask yourself, "Is that comma used correctly?"  In this instance, the answer is NO!  It creates a comma splice:  a grammar error in which the writer incorrectly joins two independent clauses (= clauses that could each stand alone as a sentence) with just a comma.  

Choice A:  We know Choice A, which always matches the original, is wrong.  Let's check the other choices.  

Choice B:  This creates a new error because it incorrectly uses a semi-colon instead of a comma.

Choice C:  This makes the same error as Choice B.

Choice D:  This creates a run-on sentence since there are now two independent clauses with no punctuation at all to join them. 

Choice E:  Adding the semi-colon corrects the original comma-splice and does not introduce any new errors.  


The correct answer is E.

Level = Easy 

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