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根据短文内容完成下列任务。

It's October 16th. It's Jeff's fifteenth birthday. In the morning Jeff gets up very early. He goes to Tokyo with his parents. They are going to stay there for a week. Tokyo is the capital of Japan. It's very nice. They can see many parks in Tokyo. Jeff likes Tokyo very much.

They live in Green hotel. It's very big and clean. Oh, in the hotel Jeff meets Iris old friend Lisa. The two kids are very (A)        . In the evening Jeff's father has a birthday party for Jeff in the hotel.  (B) Lisa and her parents also come to Jeff's birthday party. They have a good time. At the party Lisa sings a Japanese song for Jeff, at about twelve o clock, Jeff doesn’t go to bed. He still plays games with Lisa.

小题1:When is Jeff's birthday?

                       ___________________________

小题2:How does Jeff get to Tokyo?

                       ___________________________

小题3:选择意思相近或相同的选项替换划线邵分。

They can see many parks in Tokyo.

A．much

B．a lot of

C．a lot

D．very much小题4:选择适当的词汇完成(A)空格部分，使句意完整。

A. interesting  B. healthy         C. happy         D. unhappy

小题5:将划线部分(B)翻译为汉语。

                       ___________________________

下列反应的离子方程式书写正确的是（　　）

A．硫酸铜溶液中加过量的氨水：Cu²⁺+2NH₃•H₂O═Cu（OH）₂↓+2NH₄⁺

B．用食醋检验牙膏中碳酸钙的存在：CaCO₃+2H⁺═Ca²⁺+CO₂↑+H₂O

C．苯酚钠溶液中通入少量二氧化碳：C₆H₅O^-+CO₂+H₂O═C₆H₅OH+HCO₃^-

D．用碘化钾淀粉溶液检验亚硝酸钠中NO₂^-的存在：NO₂^-+2I^-+2H⁺═NO↑+I₂+H₂O

该病例最可能的诊断()

A．黏液瘤

B．心房血栓

C．心房云雾影

D．房壁增厚

E．赘生物

重5N的石块浸没在水中称时，弹簧测力计的示数为3N，则石块受到的浮力是______N，它排开的水重______N．

发展中国家的金融发展特征（）

A、金融市场开放

B、金融资产形式单一

C、金融资产结构不合理

D、政1府管制严格

E、金融机构单一