88天过成考每日必练（第53天）

语文

1.依次填入下列各句横线处的词语，最恰当的一项是（）。

①     长年无敌情，不可一日不防备。

②无论国际风云如何       ，我国坚持和平共处的五项原则不变。

③这场比赛失败了，但他们并没有灰心，他们接受教训，       ，争取胜利。

A.宁愿 变换 卷土重来

B.宁愿 变换 重整旗鼓

C.宁可 变幻 重整旗鼓

D.宁可 变幻 卷土重来

数学

英语

一、阅读理解

阅读下列短文,然后根据短文的内容从每小题的四个选择项中选出最佳的一项。

Most teenagers in the United States try to make time for school,family and friends. But some choosebigger goals.Here are the stories of two American teens working to make a difference in the world.

At age 15, Winter Vinecki has already had more successes than most people have in their lifetime.

"I recently completed a marathon (马拉松)on all seven continents and became the youngest person in the world to do so. And, I was really doing this for my dad. ”

Doctors discovered Winter's father had prostate cancer (前列腺癌) when she was nine years old. Herfather died 10 months later.

“When he was first found ill I immediately knew I had to do something to help him. That's when l formed Team Winter for prostate cancer research."

Through Team Winter, Winter Vinecki has raised almost 500,000 dollars. She has taken prostatecancer education worldwide from Africa to Asia through foot races called marathons, on seven continents.

The other teen is ,Jack Andraka. He invented an inexpensive tool that can help find lung cancer, wherhe was 15 at the time

“Without the Internet, I would have never been able to learn all these materials I needed for this project.”

Jack is now 17 and seeking patents (专利) for his latest inventions. He has developed low-cost waterquality machines. They help take away heavy metals and chemicals from water.

1.How did Winter make a difference in the world?

A.She was the youngest to run foot races on seven continents.

B.She raised almost 500, 000 dollars for her father.

C.She formed Team Winter in Africa.

D.She completed a marathon in a sports game.

2.Why did Winter run marathons around the world?

A.To bring prostate cancer education to other people.

B.To do prostate cancer research.

C.To take prostate cancer lessons.

D.To raise money for prostate cancer patients.

3.What did Jack use the Internet for?

A.Reducing the cost of the project.

B.Selling his water quality machine.

C.Searching for the needed materials.

D.Helping him patent his inventions.

4.What helps people make great achievements according to the text?

A.Family love.

B.Young age.

C.Big goals.

D.Friend support.

1.答案：A

解析：根据第三段可知,温特·维内基在七大洲都完成了一场马拉松比赛,成为世界上做成这件事年纪最小的人,这是她的非凡之处。故选A。

2.答案：A

解析：根据第六段第二句“She has taken prostate cancer education worldwide from Africato Asia through foot races called marathons,on seven continents”可知,温特·维内基通过马拉松比赛，将前列腺癌的教育带到世界各地,因此她在世界各地参加马拉松是为了向人们宣传关于前列腺癌的知识。故选 A。

3.答案：C

解析：根据第八段可知,杰克说没有互联网,他就不能获得这项工程所需要的材料,因此他是用网络来查找所需要的材料。故选C。

4.答案：C

解析：根据第一段可知,大多数美国青少年都把时间花在学校、家庭和交友上面,但是还有一些青少年有着更大的目标。接着文章举例说明了两个青少年的非凡成就。他们之所以能够与众不同,是因为他们有着更大的目标。故选C。