下列（）属交流采样测量装置对工作电源的要求。 A.交流电源电压为单相220V B.交

抵押物登记记载的内容与抵押合同约定的内容不一致的，以登记记载的内容为准。( )

动脉瘤最好发的部位是

A.冠状动脉 

B.动脉 

C.下肢动脉 

D.上肢动脉 

E.主动脉及脑血管 

My grandparents were married for over half a century, and played their own special game the time they had met each other. The goal of their game was to write the word “shmily” in a surprise place for the other to find. They took turns leaving “shmily” around the house, and as soon as one of them discovered it, it was their turn to hide it once more. They dragged “shmily” with their fingers through the sugar and flour containers to await whoever was preparing the next meal. “Shmily” was written in the steam left on the mirror after a hot shower, where it would reappear bath after bath. There was no end to the places where “shmily” would pop up. Little notes with “shmily” were found on car seats, or taped to steering wheels. The notes were put inside shoes and left under pillows. “Shmily” was written in the dust upon the mantel（壁炉架）and traced in the ashes of the fireplace. This mysterious word was as much a part of my grandparents’ house as the furniture.

It took me a long time before I was able to fully appreciate my grandparents’ game. Skepticism has kept me from believing in true love --- one that is pure and enduring (持久的). However, I never doubted my grandparents’ relationship. It was based on passionate（热情的）affection which not everyone is lucky enough to experience.

But there was a dark cloud in my grandparents’ life: my grandmother had breast cancer. The disease had first appeared ten years earlier. As always, Grandpa was with her every step of the way. He comforted her in their yellow room, painted that way so that she could always be surrounded by sunshine, even when she was too sick to go outside. But my grandmother grew steadily weaker until, finally, she could not leave the house anymore. Then one day, what we all dreaded finally happened. Grandma was gone.

“Shmily.” It was written in yellow on the pink ribbons of my grandmother’s funeral bouquet (花束). As the crowd thinned and the last mourners turned to leave, Grandpa stepped up to my grandmother’s coffin and, taking a shaky breath, he began to sing to her. Through his tears and grief, the song came: S-h-m-i-l-y: See How Much I Love You.

小题1:According to the passage, where may the word “shmily” be found?

a.in the flour containers

b.on the mirror

c.on the sheet of toilet paper

d.on pillows

e.on the furniture

A．a, b

B．b, c

C．a, d

D．b, e小题2:The first paragraph is mainly about ________.

A．what the word “shmily” means

B．how the author’s grandparents played their special game

C．how the author appreciated her grandparents’ game

D．how the author’s grandparents cared for each other小题3:The underlined phrase “pop up” in Paragraph 1 means ________.

A．appear

B．change

C．survive

D．work小题4:According to the passage, the author _________.

A．thought the game was meaningless

B．believes everyone can experience true love

C．doubted the existence of true love at first

D．sometimes left “shmily” around the house小题5:Grandpa tried to make Grandma comfortable by _______.

A．singing songs to her every day

B．painting the room yellow

C．encouraging her to go outside

D．helping her take a hot shower every day

在采用注入顶出法更换压载水时，应尽量不在（）进行。

A.船舶全速航行时

B.寒冷天气条件下

C.赤道无风带区域

D.白天温度高时

血液凝固（blood coagulation）