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问题 单项选择题

下列关于钢筋混凝土结构的说法错误的是（）。

A.钢筋混凝土结构自重大，有利于大跨度结构、高层建筑结构及抗震

B.取材较方便、承载力高、耐久性佳、整体性强

C.施工需要大量模板、工序复杂、周期较长、受季节气候影响大

D.耐火性优、可模性好、节约钢材、抗裂性差

答案

参考答案：A

阅读理解

阅读理解。

     Amanda has a big room. A desk is on the floor. A comfortable chair is near the desk Many books and a

computer are on the desk. Next to the desk is a dresser. An alarm clock is on the dresser. The alarm clock

wakes her up every day. The wall is pink. That's her favorite color. On the wall, we can see her family photo.

Look, she also has a pink bed. Now her cat is sleeping on the bed. Do you like her room?

1. Where's the chair?

    _______________________________________________________________________

2. Where's the alarm clock?

    _______________________________________________________________________

3. Where's her family photo?

    _______________________________________________________________________

4. Where's her cat?

    _______________________________________________________________________

5. What color is the Wall?

    _______________________________________________________________________
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开放性试题

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某中学九年级二班正在举行“情系抗震救灾，弘扬民族精神”主题班会，请你参与探究以下问题： （1）正在进行的抗震救灾行动体现了中 * * 的哪些民族精神？（两个方面即可）。

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                              

                                                                                                                                                             

                                                                                                                                                               

（2）你打算怎样以实际行动弘扬抗震救灾精神？（三个方面即可） 

                                                                                                                                                                

                                                                                                                                                               

                                                                                                                                                              

                                                                                                                                                              

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