单位（子单位）工程完工后，由施工单位向建设单位提出报验申请，由建设单位项目负责人组织

脑复苏时，为防止脑组织发生不可逆损伤，脑循环血量最低应保持在

A．25%

B．20%

C．15%

D．10%

E．5%

The homeless dog, known as Xiao Sa, has been following a team of cyclists for 24 days along 1,833 kilometers of highway from Kangding, Sichuan province, to Lhasa in Tibet.

Nobody knows where the white dog came from or how long she has been straying on highway G318. Netizens call her the "dog with determination" and the micro blog "Go Go Xiao Sa" recording her life has attracted more than 37,000 followers in two weeks.

A picture of Xiao Sa in the arms of a young man in front of the Potala Palace on Thursday night drew more than 4,000 comments congratulating the small dog and expressing dreams of going to Lhasa.

The young man in the picture is Zhang Heng, 22, a student in Wuhan, Hubei province. As his graduation trip, he decided to face the challenge of riding to Lhasa alone. On the way he met a lonely dog. "She was lying, tired, on the street around Yajiang, Sichuan province," he said. "So we fed her, and then she followed our team.”

"We felt she might want to come along with us, so we decided to bring her along to the end." A week later, Zhang and his buddies opened a micro blog account for her. "We thought the dog was encouraging us, and wanted others to know its story," he said. They created the name Xiao Sa by combining xiao meaning "little" with the last syllable of Lhasa.

During their journey, Xiao Sa, Zhang and his team covered more than 1,700 kilometers and climbed 10 mountains higher than 4,000 meters. Xiao Sa just ran up the mountains or along dirt roads.

"Many people stopped cycling in some sections, then took the bus, but the dog made it," he said. Zhang put the dog on the back of the bike when the team was riding downhill. "The speed can reach 70 kilometers per hour, impossible for the dog to catch us."

Zhang Heng, who accompanied Xiao Sa for 20 days, called her "a buddy and a friend". "I would like to take the dog home and take care of her. She has been a stray on the road for a long time. She needs a home."

小题1:How did the netizens feel when they read the micro blog related to the dog?

A．inspired

B．sympathetic

C．pitiful

D．unbelievable小题2:Zhang Heng and his team opened a micro blog account for the dog just because __________.

A．the dog is very cute and friendly

B．the dog encouraged them and they wanted more people to know its story

C．it is the first dog to travel to Lhasa

D．They had nothing else to do on their journey小题3:According to the passage, which of the following is NOT true?

A．The dog had been straying on highway G318 before it met the team of cyclists .

B．During their journey, Zhang and his team climbed 10 mountains higher than 4,000 meters .

C．The micro blog “Go Go Xiao Sa ”has attracted more than 37,000 followers in two weeks .

D．The dog ran alone behind them when the team was riding downhill.小题4:Which might be the best title for the passage?

A．A Dog with Determination

B．A Micro Blog and a Dog

C．Travel to Lhasa with a Dog

D．A Dog Follows a Team

Death Valley is one of the most famous deserts in the United States, covering a wide area with its alkali sand. Almost 20 percent of this area is well below sea level, and Badwater, a salt water pool, is about 280 feet below sea level and the lowest point in the United States.     

Long ago, the Panamint Indians called this place “Tomesha”— the land of fire. Death Valley’s present name dates back to 1849, when a group of miners coming across from Nevada became lost in its unpleasantness and hugeness and their adventure turned out to be a sad story. Today Death Valley has been declared a National Monument(纪念碑) and is crossed by several well-marked roads where good services can be found easily. Luckily the change created by human settlement has hardly ruined the special beauty of this place.

Here nature created a lot of surprising, almost like the sights on the moon, ever-changing as the frequent wind moves the sand about, showing the most unusual colors. One of the most astonishing and variable parts of Death Valley is the Devil’ s Golf Course, where it seems hard for one to tell reality from terrible dreams. Sand sculptures(沙雕) stand on a frightening ground, as evening shadows move and lengthen.

小题1:_______ is the lowest place in the desert.

A．Tomesha

B．Death Valley

C．Nevada

D．Badwater小题2:The name of the valley comes from _______.

A．an Indian name

B．the death of the miners

C．the local people

D．a National Movement小题3:From the passage we can learn that _______.

A．no one had ever known the desert before the miners

B．it’s still not easy to travel across the desert

C．people can find gas-stations, cafes and hotels in the desert

D．people have changed the natural sight of the desert小题4:Devil Golf Course is famous for _______.

A．the frequent wind

B．the colors of the sand

C．dream-like sights

D．the sand sculptures小题5:From the passage we can see that the writer _______ the Death Valley.

A．appreciates

B．is fearful of

C．dislikes

D．is tired of

木脚手板应用50mm厚的杉木或松木板制作，宽度以200mm～300mm为宜，长度以不超过（）为宜。凡腐朽、扭曲、破裂的，或有大横透节及多节疤的，不得使用。

在长度一定的管模上，采用螺旋缠绕和/或环向缠绕工艺在管模长度内由内至外逐层制造管材的一种生产方法。我们称为什么工艺？