科目： 来源：czsw 题型：
5、现代科学家利用许多新的生物技术对细胞的遗传物质进行改造，使细胞获得许多新特点。下列与之无关的科技成果是（ ）
A．克隆羊多莉的诞生 B．用草莓制成草莓酱
C．培育无籽西瓜 D．培育出重达l千克／个的西红柿
科目： 来源：czyy 题型：
27、
Liu Xiang was the first Asian to win the men\'s 110m hurdles (跳栏) at the Olympic Games in Athens. After that he became an idol(偶像) to the young people.
When Liu Xiang crossed the finish line far ahead of the other players, in
a world record-equaling time of 12. 91 seconds, many fans burst into tears. It
was Liu\'s first Olympics and he won the gold medal.
"I never thought I could run under 13 seconds, and I never thought I would
break the Olympic record, "said Liu in tears, "I am very, very
excited. This is a wonder. I\'m proud not just for myself
and for Chinese but for Asia. My race went wonderfully from start to finish.
Liu added, It is an amazing(惊奇的) experience being
the Olympic champion. I want to thank my coach and my friends for all their
help. I think today we Chinese have showed the world we can run as fast as
anybody else. "
When Liu was a grade four student in a primary school, he was chosen by
the Junior Sports School of Putuo District in Shanghai to practice jumping. But
when a bone test showed he would not become a tall man, Liu was asked to
give up practising after one year although he had won the national championship
for his age group. Liu\' s parents also wanted him to give it up and study more
at school, but Liu decided to continue practising jumping.
In 1998 when Liu Xiang, aged 15, met the famous coach Sun
Haiping, his career changed greatly. Sun believed Liu Xiang was a rising
star and after visiting Liu\'s parents sev?eral times, finally he
persuaded them to let Liu practice the 110m hurdles.
Since his return from Athens, Liu Xiang has been at the centre of a media
circus(媒体焦点). He has been to many press appearances and
meetings. After Liu got the gold medal, he became well known all over the
world. But Liu thinks 2004 is just the beginning, and he ex?pects to be
at his peak(顶峰) in the sunmmer games in Beijing in
2008. Liu Xiang said, "For some players, it\'s just a job. For
me, it\'s what I love. "
1. At what age did Liu Xiang win the Olympic championship?
A.
12 B.
15 C.
21 D. 22
2. What does the underlined word "persuaded" mean in
Chinese?
A．支持
B．说服 C．教育
D．阻止
3. Why did Liu Xiang give up jumping? Because________.
A. a bone test showed he wouldn\'t become
tall enough to be a high jumper
B. his parents stopped him from jumping
C. he was satisfied(满足) after
winning the national jumping champion for his age group
D. the famous coach Sun Haiping changed his and
his parents\' ideas
4. What does Liu Xiang think of being a sports player?
A. It is just a job for
him. B. It can bring him
a lot of money.
C. It is what he
loves.
D. It can bring him a lot of honour(荣誉).
5. From the story, we know that________.
A. Liu Xiang was not the first Chinese to
win the sprint(疾跑) gold medal in Athens
B. if Liu Xiang reached the finish line in
13 seconds, he would break the world record
C. the Chinese people can run as fast as
the people in the other country
D. Liu Xiang didn\'t want to take part in
the Olympic Games in 2008
科目： 来源：czyy 题型：
26、
On Sunday morning, a strong earthquake hit Indonesia and then big tsunamis(海啸) followed. They soon went on to other countries in the south and
southeast Asia as well as East Africa.
Tsunamis are especially dangerous for children. By Wednesday, nearly 60
000 people died because of the tsunamis. 30% of them were children, and
most of them were 5 to 12 years old.
In open seas tsunamis are only one or two metres high. When they are near land,
they are as high as 10 metres, Houses and cars near the sea can be taken
away by these big waves. Because tsunamis move fast and can travel to another
side of the sea within one day, they may affect(影响)a
lot of places.
The Pacific Ocean(太平洋)has a lot of strong tsunamis
because of the size of the ocean and large earthquakes there. China doesn\'t
see tsunamis often because its sea floor is quite flat(平的). Islands around China also help the country avoid from them.
What should you do when there\'s a tsunamis? Move to a safe place. If you are
near the sea and you feel the earth shake, move to higher ground. Stay away
from rivers and streams(溪流).
Reported by "China Daily" on Friday, December 31st, 2004.
1. The big Asian tsunamis first happened________.
A. on Friday
morning
B. on the morning of December 26th
C. on December 31st, 2004
D. three days ago
2. Which places did the big
tsunamis hit?
A. All the coastal(海岸的)
countries.
B. Only in Indonesia and Sri Lanka.
C. South and southeast Asia as well as East Africa.
D. Vietnam(越南)and India.
3. Why does the Pacific Ocean have
a lot of strong tsunamis?
A, Because there are few islands in the ocean.
B, Because of the strong wind on the sea.
C, Because there are many Asian countries around the Pacific Ocean.
D. Because of the large earthquakes and the size of ocean.
4. Which of the following is
wrong?
A. In open seas tsunamis are one or two metres high.
B. Tsunamis can\'t travel to another side of the sea within 24 hours.
C. Most of the children who died in tsunamis were under 5-12 years old.
D. China\'s sea floor is quite flat and tsunamis seldom happen.
5. You should________ when
there\'s a tsunamis according to the passage.
A. listen to a weather report
B. try to find out what will happen
C. run to the policeman for help
D. get to a higher and safer place as soon as possible
科目： 来源：czyy 题型：
25、淄博市教育局为全面实施素质教育，减轻中小学生不必要的课业负担，确保学生健康成长，最近发出通知，要求学校合理安排课时，调整学生在校作息时间。
请仔细观察上面某学校的两张作息时间
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