单项选择题

E-commerce has revolutionized the way business is done in today"s market. However, customers are at 1 of purchasing false products or poor quality items. Many 2 the distance between customers and send the wrong goods and lure clients to buy goods recommended as great 3 , but when customers receive these items, they find themselves falling into traps.
Many dangers, 4 by the obscurity of e-commerce, involve the products and the electronic transaction. From the buyer"s 5 , dangers include purchasing products not measuring 6 what was previously advertised in the website. Another risk is identity theft. Since electronic transactions are needed to complete the purchase, hackers may acquire 7 information about the user to make other purchases.
There are still honest businesses that sell their products and services but gain a very small profit by 8 the prices of their products because they have a lot of competition in the Internet. That is 9 one of the hazards of e-commerce that should be considered is the bankruptcy of businesses since profit is low if they need 10 their goods as cheaply as possible.

A.managed
B.created
C.prevented
D.led