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Anonymous Posted 18 years ago
Grammar

Have Had

0"Advances in atomic, medical, and computer technology have had the most significant impacts on the advancement of American society and an increase in the quality of life."02br
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00"seen many events come to pass since 1945 that have had major impacts"02br
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00I have heard I should not use "have had." Is this true or in the above case is it okay?02br
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00Chris0-
  

Top answer

0Perfect use of present perfect. Study your present perfect. 0-

  • 0Perfect use of present perfect.
  • Study your present perfect.
  • 0-
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1 Answers
0
0Perfect use of present perfect. Study your present perfect. 0-

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