泪腺最常见的上皮性肿瘤是（） A.腺样囊性瘤 B.泪腺多形性腺癌 C.泪腺炎型炎性假

x和y都是double型变量，x的初值为4.0,y的初值为2.0，则表达式pow(y.fabs(x))的值为______。

阅读表达 阅读短文，按要求完成短文后的各项任务。（每小题1分，满分5分）

Here is a useful computer game. Let me tell you how (2) _________ _________ it. The game is called Draw Something. It needs two players to work together. One draws a picture and the other guesses what it is.

The game gives you three words each time. Then you choose(选择) one to draw. Some are easy and others are difficult. For example, it is much easier to draw a moon than a cat. If your partner guesses the word correctly, you will get one to three “coins(硬币)”. Coins are very useful. The more you guess the pictures, the more coins you will get. If you can’t draw any of the words, you can use a “bomb”(炸弹) to get three new words. Of course, the bombs are not free. You need to buy them with the coins.

(1)This game can help you learn English words and practise drawing pictures. But you’d better not spend too much time on it. It will be bad for your eyes.

小题1:将（1）句译成中文，并写在答题纸上。

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小题2:在（2）句的空白处填入适当的词使句意完整、上下文通顺。（每空一词）

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小题3:回答问题：How many words does the game give you each time? 并写在答题纸上。

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小题4:找出与You have to spend some coins buying them. 意思相近的句子，并写在答题纸上。

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小题5:从文中选出能表达该文章主题的句子，并写在答题纸上。

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目前风险投资所进入的领域主要是( )。

A．垄断行业

B．高新技术产业

C．一般竞争性行业

D．基础设施领域

患者，女性，24岁，主因"全身关节肿痛伴发热4周"入院。查体：面部可见紫红色蝶形红斑，Hb80g／L，血沉120mm／h，尿蛋白（++）。

有助于诊断的化验是（）

A.肌电图

B.血沉

C.肾图

D.抗Sm抗体

E.关节X线片

慢性扁桃体炎根据扁桃体的病理改变可分为（）。

A.增生型

B.肥大型

C.纤维型

D.坏死型

E.隐窝型