若am=3，an=4，则am+n=（ ） A．7 B．12 C．43 D．34

按要求改写下列句子。

1. The boy with a football is Tom's brother. (否定句)

    The boy with a football _____________ _____________ _____________.

2. Can the uncle in the car play rugby well? (肯定句)

    The uncle _____________ _____________ _____________ _____________ play rugby well.

3. There is a bag of bread in the basket. (复数)

    There _____________ some _____________ of _____________ in the basket.

4. Tom can do it like this. (祈使句)

    _____________ _____________ it like this.

5. Please buy a toy for Lily. (否定句)

    _____________ _____________ buy a toy for Lily.

6. There are some boys and girls in the room. (否定句)

    There _____________ _____________ boys _____________ girls in the room.

7. What's wrong with your bike? (同义句)

    What's _____________ _____________ with your bike?

8. Miss Wang is a kind woman. (感叹句)

    _____________ _____________ kind woman Miss Wang is!

9. There is one blue rubber in my pencil-box. (就画线部分提问)

    How _____________ blue _____________ _____________ there in your pencil-box?

10. I can see two markers under the desk. (就画线部分提问)

     _____________ can you _____________ under the desk ?

从Ⅱ栏中找出Ⅰ栏中各句相对应的答语。（5分）

Ⅰ栏                                        Ⅱ栏

小题1:Welcome to Fujian.               A. No, it isn’t.

小题2:Is that a map?                   B. They are pens.

小题3:What are these?                     C. Yes, I do.

小题4:Do you have a big nose？            D. Thank you

小题5:Who’s that boy?                    E. He is Tom.

男性，50岁，刺激性咳嗽，痰中带血4个月。胎片示右肺上叶前段不张，痰找病理细胞阴性。

检查确诊为右上肺肿块、鳞癌，且患者全身情况尚可，锁骨上淋巴结未及，则首选处理方法（）

A.手术治疗

B.放射治疗

C.化学治疗

D.生物治疗

E.随访复查

       1979年元旦，全国人民代表大会在《告台湾同胞书》中说：“一是要考虑现实情况，完成祖国统一大业，在解决祖国统一问题时，尊重台湾的现状和台湾各界人士的意见，采取合情合理的政策和方法，不使人民蒙受损失”。对上述内容理解不正确的是 [ ]

A、明确了中国政府解决台湾问题的方针

B、中国表示台湾可以实行资本主义制度

C、中国政府采取不干涉台湾内政外交的政策

D、中国政府承诺尊重台湾各界人士的正确意见

某一尺寸减去其基本尺寸所得的（）称为偏差。

A.代数和

B.数字

C.代数差

D.尺寸