中国有句古话，授人玫瑰，手留余香。这句话告诉我们[ ] ①帮助别人，都是需要别人

结核杆菌最主要通过哪种途径进入骨或关节部位()

A．直接扩散

B．淋巴系统

C．开放性损伤

D．血液循环

E．以上都不是

     For five days, Edmonton's Downtown Park is transformed into one huge stage where artists are

able to share their talents, and where people are able to celebrate and enjoy themselves. Since its

beginning in 1980, the Edmonton Folk Music Festival has been commemorating(纪念) the true feeling

of what folk music is all about and that's the traditional togetherness(友爱) that is felt when people

gather to share stories and feelings through song.

     This year will be the sixth year when volunteer Riedel will be offering up her time to the festival.

"People coming off a busy spring and summer have a moment of relaxation," Riedel said. "It's really easy

to relax, and it's great seeing family and friends have fun together." These families and friends come from

all different kinds of musical tastes. People who take pleasure in Blues are there, so are people who love

Bluegrass. This festival does its best to develop everyone's musical interests.

     With so many years of experience, the festival has become a welloiled machine, and does whatever

it can to make attendees feel as comfortable as possible. There are free water stations throughout the

venue(举办地)for people to fill up their travel cups. When people buy food, reusable dishes are given

a $2 plate fee, but that is returned when the plate is brought back.

      The festival has completely sold out of tickets, and in record time. But with big names such as Van

Morrison and Jakob Dylan, it's easy to see how that was going to happen. There is no parking area

during the festival, so using the Park & Ride system or Edmonton Transit is highly recommended. A

bike lockup area is provided and will be available Thursday until Sunday one hour before the gates

open until 45 minutes after the gates close.

      The Edmonton Folk Music Festival begins on Wednesday, Aug. 4 with Van Morrison playing the

special donation fund(基金) concert, and will finish up on Sunday, Aug. 8.

1. The Edmonton Folk Music Festival is held mainly to________.

A. gather people with different musical tastes

B. remind people of the real sense of folk music

C. exhibit the good voices of great talents in folk music

D. collect old stories of folk music

2. Which of the following is TRUE according to the passage?

A. Riedel has volunteered for the festival for at least 5 years.

B. It's hard for people to appreciate Blues.

C. It costs people a little to fill up their cups from water stations.

D. People have to pay $2 for a plate of food.

3. We can learn from the passage that________.

A. people can get tickets easily for the festival

B. the Edmonton Folk Music Festival is well organized

C. driving one's own car to the festival is highly recommended

D. bikes are available at the festival from Wednesday to Sunday

4. What would be the best title for this passage?

A. Folk Music of Blues

B. One Festival for All

C. Festival for Family Gathering

D. Edmonton's Downtown Park

一定温度下，lmol TaI₄和n mol S₂在2L的密闭容器中发生反应TaI₄（g）+S₂（g）2TaS₂（s）+2I₂（g），t min后达到平衡，此时生成2a mol I₂。下列说法正确的是          （   ）

A．用TaI₄表示此反应的反应速率是mol／（L·min）

B．向平衡后的体系中加入lmol TaS₂，平衡向逆反应方向移动

C．给平衡后的体系升温，化学平衡一定移动

D．向平衡后的体系中充入lmol TaI₄，v（正）增大，v（逆）减小，平衡正向移动

药学的发展阶段分为

A．原始医药，古代医药，药房托管，现代药学

B．原始医药，古代医药，医药分业，现代药学

C．原始医药．古代医药，医药收支两条线，现代药学

D．原始医药．古代医药，现代药学

E．原始医药，古代医药，药房托管，医药分业，现代药学

男性患者，45岁，近2个月胸骨后烧灼样不适与反酸。临床考虑为胃食管反流病。

患者出院后，为预防复发，下列可选择的维持治疗方案中错误的是（）

A.维持原剂量使用PPI，长期使用

B.PPI剂量不变，但采用隔日疗法

C.出现症状时用药，症状缓解后即停药

D.若症状程度轻，仅使用铝碳酸镁维持

E.规律服用胃黏膜保护剂，饭前服用