花剥苔主病为A．胃中热盛B．脾胃气虚C．胃阴不足D．胃气阴两虚

"If I rest, I rust"——would be an excellent motto for those who are troubled by the slightest bit of idleness．Even the most hard-working person might adopt it with advantage to serve as a reminder that, if one allows his abilities to rest, like the iron in the unused key, they will soon show signs of rust and, eventually, cannot do the work required of them．

Those who would attain the heights reached and kept by great men must- keep their ability polished by constant use, so that they may unlock the doors of knowledge, the gate that guard the entrances to the professions, to science, art, literature, agriculture—every department of human endeavor．

Industry keeps the key bright that opens the treasury of achievement．If Hugh Miller, after toiling all day in a quarry, had devoted his evenings to rest and recreation, he would never have become a famous geologist．The celebrated mathematician, Edmund Stone, would never have published a mathematical dictionary, never have found the key to science of mathematics, if he had given his spare moments to idleness, had the little Scotch lad, Ferguson, allowed the busy brain to go to sleep while he tended sheep on the hillside instead of calculating the position of the stars by a string of beads, he would never have become a famous astronomer．

Labor defeats all—not inconstant, or ill-directed labor; but faithful, persistent, daily effort toward a well-directed purpose．So industry is the price of noble and enduring success．

小题1:What may be the meaning of the underlined word "rust" in the 1st paragraph?

A．生锈

B．成长

C．进步

D．快乐小题2:Why does a hardworking person even use the motto? Because ______．

A．he wants to remind himself that he is a hardworking man．

B．he wants to remind himself to rest from time to time

C．he is afraid that he may idle

D．he feels he can do the work required of them．小题3:By saying "Those who would attain the heights reached and kept by great men must keep their ability polished by constant use", the author means_______．

A．great men keep their ability polished

B．those who use their ability constantly would attain the great height

C．those who want to get great achievements must practice their ability constantly

D．great men polish their ability to reach their height小题4:The main point of the 3rd paragraph is that ______

A．industry is more important than agriculture．

B．giving some examples of how industry works in achieving great success．

C．what industry really means here

D．industry can keep the keys bright

语法填空

      Crying marriage?   1   (surprise), isn't it?Actually, the custom of crying marriage existed a long time

ago in many areas of Southwest China's Sichuan Province, and  2   (remain) in fashion    3   the end of

the Qing Dynasty.Though not so popular as before, the custom is still observed by people in many

places, especially Tujia people, who view it as a   4   (necessary) to marriage procedure.

     It is very much    5   same in different places of the province.According to elderly people, every bride

had to cry at the wedding.  6  , the bride's neighbors would look down upon    7   as a poorly cultivated

girl and she would become the laughingstock of the village.In fact, there were cases   8    which the bride

was beaten by her mother for not crying at the wedding ceremony.

     In a word, crying at wedding is a   9  by custom to set off the happiness of the wedding through falsely sorrowful words.However, in the  10  (arrange) marriages of the old days of China, there were indeed

quite a lot of brides who cried over their unsatisfactory marriage and even their miserable life.

哺乳期软下疳患者可用下列哪些药物治疗（）

A.阿奇霉素

B.头孢曲松钠

C.红霉素

D.环丙沙星

盐酸肾上腺素注射剂的正常外观是

A．橙黄色的澄明液体

B．无色澄明液体

C．淡黄色澄明油状液

D．红色澄明液体

E．黄色液体

有一台离心泵压力表读数比正常小，真空表比正常大，则（）.

A.泵内有气

B.吸入管堵塞

C.泵产生汽蚀