患者男性35岁，左上乳3滞留，X线片示左上3横位埋伏于左上2,4处，并与其影像重叠

术中发现左上3埋伏牙根很长，且牙冠紧卡左上2,4两根之间，无松动，这时最佳选择是

A:继续扩大骨窗 B:左上3冠周增隙 C:平凿劈开左上3牙冠 D:涡轮钻分开牙冠与牙根 E:关闭创口停止手术

某男性患者，36岁，左上乳3滞留，X线片示左上3横位埋伏于左上2、4处，并与其影像重叠

术中发现左上3埋伏牙根很长，且牙冠紧卡左上2、4两根之间，无松动，这时最佳选择是

A:继续扩大骨窗 B:左上3冠周增隙 C:平凿劈开左上3牙冠 D:涡轮钻分开牙冠与牙根 E:关闭创口停止手术

某药品批发企业经营范围中包括中药材、中药饮片和生物制品。企业具有较好的避光、避风、防虫、防暑设备；有一个独立冷库，有用于冷库温度自动检测、记录、调控、报警的设备，冷库制冷设备有双回路供电系统，有封闭式的运输冷藏、冷冻药品的冷藏车；具有符合质量管理要求的计算机系统。其仓库（常温库）在3月2日、3月3日两日测得相对湿度范围分别为（78±1）%和（66±2）%。

从该药品经营企业仓库3月2日

A:3月2日、3月3日都没有超过规定的要求 B:3月2日有超过规定的要求，3月3日没有超过 C:3月2日没有超过规定的要求，3月3日超过了规定的要求 D:3月2日、3月3日都超过了规定的要求

某药品批发企业经营范围中包括中药材、中药饮片和生物制品。企业具有较好的避光、避风、防虫、防暑设备；有一个独立冷库，有用于冷库温度自动检测、记录、调控、报警的设备，冷库制冷设备有双回路供电系统，有封闭式的运输冷藏、冷冻药品的冷藏车；具有符合质量管理要求的计算机系统。其仓库（常温库）在3月2日、3月3日两日测得相对湿度范围分别为（78±1）%和（66±2）%。

从该药品经营企业仓库3月2日、3月3日两天的相对湿度记录来看，对仓库的相对湿度的判断正确的是

A:3月2日、3月3日都没有超过规定的要求 B:3月2日有超过规定的要求，3月3日没有超过 C:3月2日没有超过规定的要求，3月3日超过了规定的要求 D:3月2日、3月3日都超过了规定的要求

Across the Deserts

　　The SaharaDesertis the largest desert in the world. It stretches across Africa fromSenegaltoEgypt. TheSaharaDesertis an unfriendly environment. During the day it"s very hot, and at night it’s sometimes very cold. It is also difficult to find water in theSahara.

　　In 2006, Kevin Lin, Ray Zahab, and Charlie Engle decided to do something very difficult. They made the decision to run across the Sahara Desert 4,300 miles (6,920km). It seemed impossible to do, but they wanted to try. The three men liked to test themselves, and this would be a very big test.

　　On the morning of November 2, Kevin, Ray, and Charlie started their trip across theSahara. Every morning they began running at 5:00. At11 a.m. they stopped and rested until 5 p.m. Then they ran again until 9:30 in the evening. Each day they ran about 40 miles (64 km). Every day it was the same thing. They got up and ran. They listened to music on their iPods, and they ran and ran.

　　Kevin, Ray, and Charlie needed to eat a lot of food during their trip. Most people need about 2,000 calories of food each day. Kevin, Ray, and Charlie needed between 6,000 and 9,000 calories every day. That"s a lot of food! They also needed to drink a lot of water.

　　The three men had some problems on their trip, and many times they wanted to quit and go home. It was often very hot (140°F/60°C) during the day, and the heat made them sick. Their legs and feet hurt. Sometimes it was very windy, and they couldn"t see. One time they got lost. But they didn"t quit. After 111 days, Kevin, Ray; and Charlie successfully finished their trip across theSaharaDesert. They hugged each other and put their hands in the water of theRed Sea. Then they ran to a hotel to take a long shower.

　　词汇：

　　Stretch / strɛtʃ / v. 延伸，伸展

　　Calorie / "kælərɪ / n. 卡(路里)，小卡，大卡

　　Quit / kwɪt / v. 停止，放

　　注释：

Each day the men ran for approximately eight hours.

A:Right B:Wrong C:mentioned

Across the Deserts

　　The SaharaDesertis the largest desert in the world. It stretches across Africa fromSenegaltoEgypt. TheSaharaDesertis an unfriendly environment. During the day it"s very hot, and at night it’s sometimes very cold. It is also difficult to find water in theSahara.

　　In 2006, Kevin Lin, Ray Zahab, and Charlie Engle decided to do something very difficult. They made the decision to run across the Sahara Desert 4,300 miles (6,920km). It seemed impossible to do, but they wanted to try. The three men liked to test themselves, and this would be a very big test.

　　On the morning of November 2, Kevin, Ray, and Charlie started their trip across theSahara. Every morning they began running at 5:00. At11 a.m. they stopped and rested until 5 p.m. Then they ran again until 9:30 in the evening. Each day they ran about 40 miles (64 km). Every day it was the same thing. They got up and ran. They listened to music on their iPods, and they ran and ran.

　　Kevin, Ray, and Charlie needed to eat a lot of food during their trip. Most people need about 2,000 calories of food each day. Kevin, Ray, and Charlie needed between 6,000 and 9,000 calories every day. That"s a lot of food! They also needed to drink a lot of water.

　　The three men had some problems on their trip, and many times they wanted to quit and go home. It was often very hot (140°F/60°C) during the day, and the heat made them sick. Their legs and feet hurt. Sometimes it was very windy, and they couldn"t see. One time they got lost. But they didn"t quit. After 111 days, Kevin, Ray; and Charlie successfully finished their trip across theSaharaDesert. They hugged each other and put their hands in the water of theRed Sea. Then they ran to a hotel to take a long shower.

　　词汇：

　　Stretch / strɛtʃ / v. 延伸，伸展

　　Calorie / "kælərɪ / n. 卡(路里)，小卡，大卡

　　Quit / kwɪt / v. 停止，放

　　注释：

In the middle of the day: the men usually stopped running.

A:Right B:Wrong C:mentioned

某药品批发企业经营范围中包括中药材、 中药饮片和生物制品。 企业具有较好的避光、 避风、防虫、防暑设备：有一个独立冷库，有用于冷库温度自动检测、记录、调控、报警的设备，冷库制冷设备有双回路供电系统， 有封闭式的运输冷藏、 冷冻药品的冷藏车； 建有符合质量管理要求的计算机系统。 其仓库（常温库） 在 3 月 2 日 、 3 月 3 日两日测得相对湿度范围分别为（78±1） %和（66±2） %。

从该药品经营企业仓库 3 月 2 日、 3 月 3 日两天的相对湿度记录来看，对仓库的相对湿度的判断正确的是

A:3月2日、3月3日都没有超过规定的要求 B:3月2日超过规定的要求，3月3日没有超过规定的要求 C:3月2日没有超过规定的要求，3月3日超过了规定的要求 D:3月2日、3月3日都超过了规定的要求