列哪一种对维持细胞膜的通透性及细胞间黏着性有一定作用A．钾 B．钙 C．钠 D．镁

A recent poll indicated that half the teenagers in the United States believe that communication between them and their parents is (1) and further that one of the prime causes of this gap is (2) listening behavior. As a(an) (3) in point, one parent believed that her daughter had a severe (4) problem. She was so (5) that she took her to an audiologist to have her ear tested. The audiologist carefully tested both ears and reported back to the parent:"There’s nothing wrong with her hearing. She’s just (6) you out. "

A leading cause of the (7) divorce rate (more than half of all marriages end in divorce) is the failure of husbands and wives to (8) effectively. They don’t listen to each other. Neither person (9) to the actual message sent by the other.

In (10) fashion, political scientists report that a growing number of people believe that their elected and (11) officials are out of (12) with the constituents they are supposedly (13) Why Because they don’t believe that they listen to them. In fact, it seems that sometimes our politicians don’t even listen to themselves. The following is a true story: At a national (14) conference held in Albuquerque some years ago, then Senator Joseph Montoya was (15) a copy of a press release by a press aide shortly before he got up before the audience to (16) a speech. When he rose to speak, (17) the horror of the press aide and the (18) of his audience, Montoya began reading the press release, not his speech. He began, "For immediate release. Senator Joseph M. Montoya, Democrat of New Mexico, last night told the National... " Montoya read the entire six page release, (19) with the statement that he "was repeatedly (20) by applause.

14（）

A.legislative

B.legitimate

C.legalized

D.liberal

阅读表达。

     A common concern we often hear with regard to single

children is whether one child necessarily means a lonely child.

Many single-child parents feel a dilemma associated with their

decision to have only one child. There are no other children in the

family for the child to associate with, and this may lead to the

child feeling lonely at times, especially during vacations.

      Another common argument against having just one child is

that an only child may be more spoiled than one with brothers or

sisters. Many people believe that a single child will not have

learned to negotiate with others, and respect the give-and-take

involved in many relationships. Some think this may leave the

child less able to interact well with people his or her own age than

one who has been raised with brothers or sisters.

      However, for some single-child parents, particularly those

with busy careers, the pressures of giving time and energy to a

second child can seem too great,resulting in them electing to have

no more children. For other parents, the financial burden of having

a second child may be the prime consideration. Still others believe

that, ______, the parents can give,and the child can receive,

more quality time and attention. This often leads to increased self-

respect which, combined with increased independence, can lead

to the child being more confident.

1.What is the best title of the passage?  ( Please answer within10 words. )

____________________________________________________________________

2. Which sentence in the passage can be replaced by thefollowing one?

     Many single-child parents feel it hard to decide whether to  have only one child.

____________________________________________________________________

3. Please fill in the blank in the third paragraph with proper words or phrases to complete the sentence.

( Please answer within 10 words.)

____________________________________________________________________

4.  Would you like to have a brother or sister in your family? Why?( Please answer within 30 words.)

_____________________________________________________________________

5. Translate the underlined sentence in the second paragraph into Chinese.

______________________________________________________________________

书写中枢位于（）

A.颞横回

B.额下回后部

C.额中回后部

D.角回

E.颞上回后部

龋病的好发牙是（）。

A.尖牙

B.切牙

C.第3磨牙

D.第1、2磨牙

E.无一定规律

景观设计中最主要也是最普通的特点是（）。

A、自然环境

B、人工环境

C、自然与人工结合环境

D、辅助环境