一蹦极运动员身系弹性蹦极绳从水面上方的高台下落，到最低点时距水面还有数米距离．假

阅读下面短文，把A-D四个句子填人文中的空缺处使内容完整正确，然后完成第5小题。

     In the world today, all of the people need recreation (消遣). 1______. Everyone has his own way of

relaxing. Perhaps the most popular form (形式) is to take part in sports. There are teams sports，such as

swimming and soccer. 2______. Skating and mountain climbing are the most popular recreation for people

who like to be outdoors.

     Not everyone who enjoys sports likes to take part in them. 3______. So many people like some forms

of indoor recreation, such as watching TV, singing and dancing. 4______. It is important for everyone to

relax from time to time, and enjoy some forms of recreation.

A. It doesn't matter whether we like indoor recreation or take part in outdoor sports

B. We can not work all the time if we are going to keep healthy and enjoy life

C. Many people like watching them on TV or listening to them on the radio

D. There are also individual (个人的) sports, such as swimming and running

5. Which is the best title of the passage?

A. Recreation

B. Relaxing

C. Sports

D. Forms

19世纪中叶，批判现实主义文学所批判的是

A．工业革命开始时期的社会矛盾

B．工业革命后，社会的黑暗、丑恶

C．殖民主义的压迫，争取民族解放

D．资本主义国家的文化侵略

若存在实数x满足|x-3|+|x-m|＜5，则实数m的取值范围是______．

鼻罩持续气道正压通气（CPAP）的无效腔大小约为（）

A.10～16ml

B.200ml

C.80～100ml

D.0ml

E.50ml

The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether.

What is the value of y ？（）
(1) y²+8y+16=0
(2) y＜0

A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

D. EACH statement ALONE is sufficient.

E. Statements (1) and (2) TOGETHER are NOT sufficient.