举高消防车支撑机构根据支腿形式不同可分为（）型支撑。A、H B、A C、N D、V

阅读理解。

     Jim is ten years old. One day, his friend Tom says to him, "I am going to have a birthday party on

Saturday. Jim, can you come to my party?" "I'll be glad to," answers Jim. 　　

     Before Jim goes to the party on Saturday afternoon, his mother says to him, "Now, Jim, don't forget

to be polite. Don't ask for food until someone gives it to you." 　　

     "All right, Mum," Jim answers, and he goes to Tom's house on his new bike. Then Tom's mother

gives them some food. But she forgets to give Jim any. He waits politely for ten minutes and then he

holds his plate up in the air and says loudly, "Does anyone want a nice and clean plate?"

1. Who has a birthday party on Saturday?

    _________________________________

2.  What does Jim's mother tell him?

    _________________________________

3.  How does Jim go to Tom's home?

    _________________________________

4.  Why does Jim hold up his plate?

    _________________________________

下述有关胃、十二指肠溃疡说法恰当的为（）.

A.所有胃、十二指肠溃疡穿孔的患者，均有溃疡病史

B.所有溃疡病穿孔的患者，X线检查均有膈下游离气体

C.所有胃、十二指肠溃疡穿孔的患者，均须手术治疗

D.前壁溃疡易穿孔，后壁溃疡易出血

E.十二指肠溃疡易癌变

患者男性，72岁，急性下壁心肌梗死病史。心电图如图5-19所示，应诊断为（）。

A.三度房室传导阻滞，交界性逸搏心律

B.二度Ⅱ型房室传导阻滞

C.高度房室传导阻滞，室性逸搏心律

D.三度房室传导阻滞，室性逸搏心律

E.二度Ⅱ型窦房阻滞

提问导入取得良好效果的关键是 【】

A．设计好问题

B．选择好提问时机

C．选择好提问对象

D．对问题进行有效的表述

资料1：

中华人民共和国海关进口货物报关单

资料2：

INVOICE

预录入编号：801000233-7

收货人：珠海锦浩发展有限公司

购买用于自营内销。

该货于2007.2.19进口，于2007.2.20由珠海经济特区富浩实业公司向高栏海关(关区代码为 5780)申报。

海关备案：P078000043

资料3：

PACKING LIST/WEIGHT MEMO

HONGDA INTERNATIONAL TRADE LTD.

报关单中有20个已填（包括空填）栏目（标号A～T），请根据提供的单据指出其中填制错误。D.