中国人民银行宣布，再次调高人民币贷款基准率0.27个百分点，这是政府对一路高涨的

夯管锤的锤击力应根据（）确定。

A．管径

B．管道管材

C．安全储备

D．工程地质、水文地质和周围环境条件

E．管道长度

句型转换。

1. The math teacher said to Mary, "You can do better in math.” (改为直接引语)

    The math teacher told Mary that __________ __________ do better in math.

2. What's wrong with you? (同义句转换)  

    What's __________ __________with you?

3. I went shopping with Ann. (改为否定句)   

    I __________ __________shopping with Ann.

4. There will be a football game in our school tomorrow.  (变为一般疑问句)

     __________ __________be a football game in our school tomorrow?

5. Tom was shopping when his friend came to see him. (就画线部分提问)

    What __________Tom __________when his friend came to see him?

下列四幅地图图幅面积大小相同，其中比例尺最大的是[ ]

A．世界地图

B．中国地图

C．云南地图

D．学校地图

下列哪些是营养不良的综合预防措施（）

A.提倡母乳喂养，逐渐添加辅食

B.及时纠正幽门狭窄等先天畸形

C.坚持户外运动，保证充足睡眠

D.按时预防接种

E.定期测量体重，进行生长发育监测

屏、柜安装盘间接缝误差＜（）mm

A.1

B.2

C.3

D.5