What Adam Smith said could be used to demonstrate the potato’s ______.

[单选题]A．dam Smith, a writer in the 1770s, was the first person to see the importance of the division of labor and to explain part of its advantages. He gives as an example the process by which pins were made in England."One man draws out the wire, another

[单选题]A．ccording to the writer, Adam Smith' s mistake was in believing that division of labor______.A．inevitably led to economic developmentB．was an efficient way of organizing workC．increased the production of existing goodsD．was an important development

[问答题]I could hardly agree to what you said just now

He could do nothing but ________ what he had said.A. to take backB. to be taken

[单选题]A．dam Smith saw that the division of labor ______.A．enabled each worker to make pins more quickly and more cheaplyB．increased the number of people employed in factoriesC．increased the possible output per workerD．improved the quality of pins produced

[单选题]A．dam Smith mentioned the number 4 800 in order to ______.A．show the advantages of the division of laborB．emphasize how powerful the individual worker wasC．show the advantages of the old craft systemD．emphasize the importance of increased production

[单选题]Whistles could also be used to communicate between adult dolphins and baby dolphins.A．RightB．WrongC．Not mentioned

What are nitrates used forA. They preserve flavor in packaged foods.B. They pres

[单选题]"Let us go,______?" the Smith said to the officer.A． will youB． won't youC． shan't weD． don't we

[单选题]What Miss Gao said suggests thatA． she likes to blame the authorities B. she has a sense of responsibilityC． she thinks highly of the others’ blogs D. she loves to read valuable posts