英语专业的我想考研，大四了，专四专八都过了，我...

During the traditional wedding ceremony, the

CD＃6bridal couple promises each other lifelong 【M1】______

devotion. Yet, about one out of four American

marriages ends in divorce. Since 1940, the

divorce rate has more than doubled, and

experts predict that, of all marriages that

occured in the 1970s, about【M10】% will end in 【M2】______

divorce. The USA is one of the highest divorce 【M3】______

rates in the world, perhaps even the highest.

What goes wrong? That fact that divorce is so

common in the United States does not mean that

Americans consider marriage a casual, unimportant

relationship. Just opposite is true. Americans 【M4】______

expect a great deal from marriage. They seek physical

, emotional, and intellectual compatibility.

They want to be loved deep and understood. It 【M5】______

is because Americans expect so much from

marriage that so many get divorce. They prefer 【M6】______

no marriage at all to a marriage without love

and understanding. Which typical American

optimist, they end one marriage in the 【M7】______

hope of that the next will be happier. With 【M8】______

no fault divorce laws in many states, it is

easier than never to get a divorce. Some American 【M9】______

women stay in unhappy marriages because they

do not have the education or job experience

to support themselves and their children.

But most American women believe that, ff necessary,

they can make it lonely without a 【M10】______

husband. All things considered, Americans

have little reason to continue an unhappy

marriage.

【M1】

【M9】

What can be concluded about "modem" ?

A．It converts data from one form. to another.

B．It will be out of date soon.

C．It serves as a link between senders and recipients of message.

D．It transmits message more efficiently than other devices.