题目
Directions:Read the following passages carefu Each passage is followed by some questions or unfinished sentences.For each of them there are-|||-cholces marked A,B,C,and D.Choose the best answer to cach question.-|||-You are the first to arrive at the table in the back comer of the restaurant.As you sit down, a handsome stranger comes to the table and takes the seat-|||-across from you.You read his name on his name tag.Once he is seated,a bell rings and your date begins!-|||-As you scan your list of conversation topics,the man across the table asks about your hobbies.From there,the conversation naturally flows back and forth-|||-from your interests to his interests to your job to his job.You are both careful not to ask questions that are too personal Then the bell rings again.It's time-|||-to move on.As you make your way to the next table,you quickly mark your date card.You write the man's name on the card. Under the question Would-|||-you like to meet again for a real date?"you mark "yes."Then you take a seat for your next date-|||-This is the latest way for single people to meet other people they might like to date without pressure Many businesses offering speed dating services have-|||-become popular.These businesses organize event where participants can have dozens of quick dates all on the same night Each speed date is less than-|||-ten minutes,and some services limit each date to only three minutes.This gives people just enough time to make an impression,so that each person in-|||-the "date" can decide if they want to meet the other again.If both people mark "yes" on the date card.the service will arrange for the people to contact one-|||-another to arrange a real date-|||-The idea for speed dating came from Yaacov Deyo of Los Angles.In 1999.he wanted to provide an alternative way for his students to get together other-|||-than using blind dates arranged through family or friends.His speed dating idea was so successful that it quickly spread to other communities across -|||-United States.However.like any date.speed dating does not always work out-|||-21) How is speed dating different from traditional dating?-|||-O A.The couples do many activities on one date-|||-○ B.It usually isn't possible to meet the person again.-|||-C C.The dates are usually very short.-|||-O D.The people usually know each other quite well.

题目解答
答案
21.C