"Sacred" means ______.

【名词&注释】

红细胞(erythrocyte)、周期性变化(periodic change)

[单选题]"Sacred" means ______.

A. dead
B. holy
C. black
D. fearful

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学习资料：

[单选题]下列选项中，属于流通物的是

A. 矿藏
B. 水流
C. 汽车
D. 枪支

[单选题]Passage OneSharon Keating was worried about her kids when she got a divorce. Her daughter, says, "I was feeling.., like down and sad and even though I didn't really show it."

A. Judith Wallerstein says problems from divorce can stay for many years. They can show up when the kids are adults. As adults the kids have trouble.
B. Wallerstein studied 93 children over a generation. The results can only be found in her book.
C. She says children of divorce are more likely to have problems with drugs. They are far more likely to seek therapy. About 40-percent of them do not marry. Their marriages fail at nearly twice the usual rate. It is hard for them to trust. They are afraid of failing.
D. Critics say Wallerstein had too few children in her study. Other things may be the cause of the kid's problems. The study does not compare kids from divorced families with kids from "healthy" families.
E. Wallerstein's families divorced a generation ago. Times have changed. People feel different about divorce. Today programs like Kid's Turn try to lessen some of the effects of divorce with family counseling. Talking about their feelings helps the kids get through it.
F. Since they know more about the problems, maybe the kids will be able to handle it.
G. 31. Children of divorce ______.
H. are always happy
I. Sometimes feel sad but don't really show it
J. are not affected
K. are always very angry

[单选题]Passage TwoThere was a big pile of bricks on the top of a tall building and a man

A. had to bring them down to the ground. He had a long rope which went over a pulley(滑轮) at the roof of the building. The other end was fastened to a big box.
B. First he pulled the box up to the top of the building, and fastened the end of the rope so that the
C. box could not come down. Then he climbed up the ladder and filled the box with bricks. Next
D. he climbed down the ladder and untied the rope. Unfortunately the box of bricks was heavier than
E. the man, and as a result he was pulled up by the: rope. Half-way up, the box of bricks hit him as it was coming down.
F. When he reached the top, his head hit the pulley. The box of bricks hit the ground and broke.
G. As a result the bricks fell out. The box was then lighter than the man and consequently he began
H. to come down and the box began to go up.
I. Half-way up, the box hit the man. The man still held on to the rope and the box therefore Continued to
J. go up. The man then reached the ground. Then he let go the rope to rub his head. The box, of
K. course, then fell down and hit the man on the head again. As a result, an ambulance came and took
L. him to hospital
M. 40. Why did the man fasten the end of the rope before he climbed up the ladder?
N. He was afraid that someone would steal his box.
O. Because he wanted to climb up along the rope.
P. He fastened the end of the rope in order to keep the box unmoved.
Q. Because he wanted to prevent the box from coming down.

[单选题]______had he arrived home than it began to rain.

A. Not until
B. No sooner
C. Scarcely
D. hardly

[单选题]《张中丞传后叙》主要采用什么写法来补记许远的事迹( )

A. 叙述
B. 议论
C. 夹叙夹议
D. 描写

[单选题]红细胞悬浮稳定性差会导致( )

A. 溶血
B. 凝集
C. 凝固
D. 血沉加快
E. 出血时延长

[单选题]浅慢一深快一浅慢一暂停周期性变化的呼吸是( )

A. Kussmaul呼吸
B. 潮式呼吸
C. 抑制性呼吸
D. 间停呼吸
E. 叹息样呼吸

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