| 41. | Other types of schoolbooks gradually replaced McGuffey's in the academic marketplace.
 
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 | 42. | Odhner was a productive writer, and the schoolbooks he authored were influential.
 
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 | 43. | Do kids read schoolbooks in standard Mandarin or not?
 
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 | 44. | She sent her sisters to continuing education workshops and studied available standardized schoolbooks.
 
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 | 45. | I remember the flag flying over the buildings, just like in my schoolbooks.
 
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 | 46. | She brought me a schoolbook full of songs,
 
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 | 47. | The company produced schoolbooks and medical specialty publications along with books for general readers.
 
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 | 48. | "This stuff isn't in the schoolbooks anymore, " he said.
 
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 | 49. | Children's bloodstained schoolbooks were scattered about.
 
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 | 50. | Sandwiches and schoolbooks lay scattered in the street.
 
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