问题
单项选择题
某露天仓库，占地面积10000m2，其中一存放麻的堆垛发生火灾，消防队到场时，过火面积已达1000m2，当时风力为6级。
此火场周边水源缺乏，水源距火场约1500米，最好采取（）方式供水。
A、接力供水
B、运水
C、并联供水
D、耦合供水
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
某露天仓库，占地面积10000m2，其中一存放麻的堆垛发生火灾，消防队到场时，过火面积已达1000m2，当时风力为6级。
此火场周边水源缺乏，水源距火场约1500米，最好采取（）方式供水。
A、接力供水
B、运水
C、并联供水
D、耦合供水
参考答案：B
| 从方框内选择单词并用其适当形式完成句子 | |
-He is only five __________ old. 2. How many people can you see in this __________? 3. - Who is your favourite film __________? -Xie Tingfeng. I think his films are very interesting. 4. What do you like to __________ for lunch? 5. Every summer Jenny has a __________ to New York. 6. Thank you for __________ me to your birthday party. 7. Camels live in the __________ and they don't often drink water. 8. -__________ does your sister usually get up in the morning? -At half past six. 9. Do you often __________ music from the Internet? 10. Is there a football __________ this evening? |