某地区多年的和综合的天气状况,称为()。A.气象 B.天气 C.气候 D.小气候

题型:单项选择题

问题:

某地区多年的和综合的天气状况,称为()。

A.气象

B.天气

C.气候

D.小气候

考点:能源科学技术水(电)能水(电)能题库
题型:单项选择题

男性,45岁,左季肋区疼痛3个月,查体脾质韧,脾肋下5cm。血常规:HGB100g/L,WBC3.2×109/L,PLT70×109/L,腹部CT未见脾包块。骨髓提示增生骨髓象。患者入院切脾治疗后血象逐渐正常。诊断可能是()

A.急性白血病

B.慢粒白血病

C.淋巴瘤

D.脾亢

E.MDS

题型:单项选择题

When I asked my daughter which item she would keep: the phone, the car, the cooker, the computer, the TV, or her boyfriend, she said "the phone". Personally, I could do without the phone entirely, which makes me unusual. Because the telephone is changing our lives more than any other piece of technology.

Point 1  The telephone creates the need to communicate, in the same way that more roads create more traffic. My daughter comes home from school at 4:00 pm and then spends an hour  on the phone talking to the very people she has been at school with all day. If the phone did not exist, would she have anything to talk about?

Point 2  The mobile phone means that we are never alone. !' The mobile saved my life, "says Crystal Johnstone. She had

an accident in her Volvo on the A45 between Otley and Skipton. Trapped inside, she managed to make the call that brought the ambulance(救护车) to her rescue.

Point 3  The mobile removes our secret. It allows marketing manager of Haba Deutsch, Carl Nicolaisen, to ring his sales staff all round the world at any time of day to ask where they are, where they are going, and how their last meeting went.

Point 4  The telephone separates us. Antonella Bramante in Rome says, "We worked in separate offices but I could see him through the window. It was easy to get his number. We were so near--but we didn't meet for the first two weeks!"

Point 5  The telephone allows us to reach out beyond our own lives. Today we can talk to several complete strangers simultaneously (同时地) on chat lines (at least my daughter does. I wouldn't know what to talk about). We can talk across the world. We can even talk to astronauts (if you know any) while they're space-walking. And, with the phone line hooked up to the computer, we can access(进入) the Internet, the biggest library on Earth.

小题1:How do you understand" Point 1—The telephone creates the need to communicate,... "?

A.People don't communicate without telephone.

B.People communicate because of the creating of the telephone.

C.People communicate more since telephone has been created.

D.People communicate more because of more traffic.小题2:Which of the following best shows people's attitude towards mobile phones?

A.Mobile phones help people deal with the emergency.

B.Mobile phones bring convenience as well little secret to people.

C.Mobile phones are so important and should be encouraged.

D.Mobile phones are part of people's life.小题3:Which points do you think support the idea that phones improve people's life?

a. Point 1. b. Point 2. c. Point 3. d. Point 4. e. Point 5.

A.c, d

B.a, e

C.a, c

D.b, e小题4:It is possible to talk to several complete strangers simultaneously through      .

A.the TV screen

B.a fax machine

C.the phone line hooked up to the computer

D.a microphone小题5:The best heading for the passage is      .

A.The power of Phones

B.Kinds of Phones

C.How to Use Phones

D.Advantage of Phones

题型:单项选择题

下列关于甲状旁腺功能亢进表现的描述,错误的是()

A.血钙降低

B.泌尿系统结石

C.骨骼脱钙

D.肾囊肿

E.血磷降低

题型:单项选择题

他还想考研究生。

题型:单项选择题

一个患有牙齿珐琅质褐色病症的男人与正常女人结婚后,其所有男性后代均正常,但是所有女性后代都为患病者。男性后代与正常女性结婚,所生子女都正常。请问:若女性后代与正常男性结婚,其下一代的表现可能是()

A.健康的概率为1/2

B.患病的概率为1/4

C.男孩的患病概率为1/2,女孩正常

D.女孩的患病概率为1/2,男孩正常

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