生物多样性主要包括 多样性、 多样性和 多样性。

题型:填空题

问题:

生物多样性主要包括            多样性、             多样性和                 多样性。

考点:生物多样性的内涵
题型:填空题

阅读理解。

     One cold winter morning, an old woman had to go to see her doctor. When she walked into the

doctor's office, she told him that her right leg hurt and sometimes she could not walk. She asked him

what was wrong. She told him that she had never had such a feeling (感觉) before.

     The doctor checked (检查) the old woman carefully, then he said, "You're in good health for a

woman of your age. I think the trouble in your right leg is just a matter of old age catching up with you.

We get all kinds of illness (疾病) as we get older. The trouble will almost certainly end in spring."

     "I don't think so, doctor!" she said. "My left leg is well, and it's the same age as my right one."

1. When did this story happen (发生)?

A. One cool autumn morning.  

B. One cold spring morning.  

C. One cold winter morning.  

D. One hot summer afternoon.

2. What was wrong with the old woman?

A. She ate little food every day.  

B. One of her legs hurt.  

C. Her hands were both hurt.  

D. Her head hurt badly.

3. The doctor said when next spring comes, the old woman _____.

A. will die  

B. will feel better  

C. should come back  

D. will hurt her left leg

4. What did the doctor think of the woman?

A. She was young enough  

B. She was not ill  

C. She got all kinds of illnesses  

D. She must do a lot of exercise in spring

5. Which of the following is TRUE?

A. The doctor and the woman were the same age.  

B. The woman's right leg was longer than her left one.  

C. The woman's trouble didn't come in spring.  

D. The woman caught a train to see the doctor.

题型:填空题

诊断心肌炎的主要X线征象为()。

A.左心室大

B.右心室大

C.肺动脉段外凸

D.主动脉结大

E.左心室及主动脉搏动均减弱

题型:填空题

关于典型失神发作脑电图的描述,不正确的是()。

A.额区可提前出现1~2个棘慢波

B.发作结束后前头部有时可见慢波活动持续1~2秒

C.双侧半球棘慢波可有轻度不对称

D.发作开始时棘慢波常为3.5~4.5Hz,结束前常为2.5~2.8Hz

E.可以为双棘慢波或多棘慢波

题型:填空题

癃闭中气不足的治法是()

A.清肺热,利小便

B.疏调气机,通利小便

C.升清降浊,化气利水

D.清热利湿,通利小便

E.温阳益气,补肾利尿

题型:填空题

下列各句中,“莫”是作否定性无定代词的有()

A.群臣莫对

B.杀臣,宋莫能守,乃可攻也

C.天下之水,莫大于海

D.吾楯之坚,物莫能陷也

E.飞子云与张宪书虽不明,其事体莫须有

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