问题 单项选择题 A1/A2型题

男性,23岁。4天前畏寒,发热(体温39.2℃),右上臂中、上1/3内侧广泛性肿痛,皮肤略发红,皮温增高。经输液,抗生素治疗后,体温降至37.8℃。右上臂肿胀消退,但其上1/3内侧仍局限性疼痛和压痛,皮肤呈凹陷性水肿,伴功能障碍。目前最有助于明确诊断的检查是()

A.血常规

B.淋巴细胞分类

C.穿刺

D.B超

E.X线摄片

答案

参考答案:C

解析:该患者为右上臂上1/3内侧深部脓肿。深部脓肿局部红肿多不明显,一般无波动感,但局部有疼痛和压痛,并在疼痛区出现皮肤凹陷性水肿。患处常有运动障碍。在压痛或水肿明显处,用粗针试行穿刺,抽出脓液,即可确诊。

单项选择题
阅读理解

To see the world is one thing;to have someone to share it with is another.Indeed,travel becomes more interesting when you have a travel partner.A travel partner can be a close friend,a family member,a pal you’ve met online,or a business friend.

You can have someone to talk to

Traveling alone is fun,but wouldn’t you feel lonely?Having a travel partner can remove the feeling of loneliness.This is especially true if you can get a travel companion who is very familiar with the place you’re traveling to.You don’t have to ask any information from the locals,and you can increase the time you spend in the country.

__________________________

One of the major headaches in traveling is the costs involved.You can’t simply ignore the rising price of hotels or plane tickets.You should also think about your daily needs,such as your food.Of course,you can’t simply go back without bringing any souvenirs (纪念品) to your friends and family.All these can ruin your budget.However,when you have a travel friend,you can have someone to share the expenses with.

You can meet a good friend

Having a travel mate is a good way of meeting a new friend or even a lifelong partner.You can never count the number of couples who actually found their way into each other’s heart while traveling together in another country.

You can have someone to watch out for you 

When you’re in a foreign land,you’ll never be really safe.You don’t know the rules as well as the culture of the people.A travel mate will be perfect to remind you of your duties in the country and to watch your back just in case you get lost.So why don’t you find a travel companion now?

Let’s find out how ...

小题1:What’s the author’s purpose in writing this passage?

A.To introduce a travel company.

B.To encourage us to have a travel partner.

C.To explain how to be a perfect travel partner.

D.To tell an interesting experience with a travel partner.小题2:What’s the best title for the 3rd paragraph?

A.You can have someone to share the expenses with.

B.You can know the local culture well.

C.You can enjoy food with your partner.

D.You can save money by bargaining together.小题3:Which of the following statements agrees with the author’s opinion?

A.Traveling alone is not fun.

B.Buying souvenirs isn’t necessary.

C.Many people fall in love when traveling.

D.It’s better to choose a stranger as a travel partner.小题4:The following paragraph will probably talk about________.

A.how to get along with a travel partner

B.how travel can benefit people

C.what we can learn from travel

D.how to find a travel partner