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koyu koyu
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Posts: 345
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7 years ago
The US Patent Office opened in 1838; it has granted more patents for mouse traps than any other invention.
A) simple sentence
B) compound sentence
C) complex sentence
D) compound-complex sentence
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MadMaryMadMary
wrote...
Posts: 481
7 years ago
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wrote...
5 years ago
Thank you
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