王阿姨要在一块长7米，宽4米的长方形花布上剪下一块最大的正方形花布，这块正方形花布的周长是多少米？
4×4=16（米），
答：剪出的正方形花布的周长是16米．
根据图片所示，完成对话。
1. —Is there a near here? —Yes , there is.
2. —How can I get to the ? —It's far. You can go by subway.
3. —How can I get to the school? —Take the No.2 bus. Get off at the .
4. The is east of the .
5. The is west of the .
治疗高渗性非酮症性糖尿病昏迷，错误的是（）
A.如发生休克，宜首先输入生理盐水或胶体溶液，迅速纠正休克
B.无休克或休克已经纠正后，自胃肠道补充水分或输入0.45%盐水，待渗透压至330mOsm/L为止
C.应用小剂量胰岛素静脉点滴
D.血糖降至14mmol/L左右，输入5%葡萄糖加中和量胰岛素，若尿量在40ml／h以上可同时补钾
E.立即输入碳酸氢钠
near here? —Yes , there is. 
? —It's far. You can go by subway. 
.
is east of the 
. 
is west of the 
.