皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【判断题】
break 语句终止当前这一轮循环，跳到下一轮循环并执行。
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】Before attempting to put out a class "C" fire involving an electrical driven centrifugal pump, you should FIRST____.
A.
insulate your shoes
B.
ground the fire hose
C.
secure its power supply
D.
start the fire pump
查看完整题目与答案
【单选题】某通信机房设置七氟丙烷预制灭火系统，该系统应由（）种启动方式。
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】某通信机房设置七氟丙烷预制灭火系统，该系统应有（）种启动方式
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【多选题】下列构件中,属于常见的混凝土受扭构件的为( )。
A.
雨棚梁
B.
中间跨主梁
C.
次梁边跨的主梁
D.
弯梁与折梁等
查看完整题目与答案
【判断题】( )冷盘配色,应考虑季节变化,”冬暖,夏冷,春秋花”,使人产生舒适愉快的感觉。
A.
正确
B.
错误
查看完整题目与答案
【判断题】预制灭火系统应设2种启动方式
A.
正确
B.
错误
查看完整题目与答案
【简答题】If you see a person collapsed who is in contact with electricity what is the first thing you must do before attempting to switch off the supply?
查看完整题目与答案
【单选题】Attempting to reach his home before the storm, _____ .
A.
the bicycle of John broke down
B.
it happened that John's bike broke down
C.
the storm caught John
D.
John had an accident on his bicycle
查看完整题目与答案
【判断题】Except while taxiing very slowly, it is best to accelerate before attempting a turn. Very sharp turns or attempting to turn as both tend to exert excessive strains on the airplane, and such turns are ...
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：WA Hi. This is Erika Heaton. I'm leaving on vacation soon and I was wondering if you could hold my mail until I get back. MA Sure, we can hold mail at the post office for up to one month. Could I...
A.
On vacation
B.
On a business trip
C.
To an international conference
D.
To study abroad for the summer
查看完整题目与答案
相关题目：
【单选题】Before attempting to put out a class "C" fire involving an electrical driven centrifugal pump, you should FIRST____.
A.
insulate your shoes
B.
ground the fire hose
C.
secure its power supply
D.
start the fire pump
查看完整题目与答案
【单选题】某通信机房设置七氟丙烷预制灭火系统，该系统应由（）种启动方式。
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【单选题】某通信机房设置七氟丙烷预制灭火系统，该系统应有（）种启动方式
A.
1
B.
2
C.
3
D.
4
查看完整题目与答案
【多选题】下列构件中,属于常见的混凝土受扭构件的为( )。
A.
雨棚梁
B.
中间跨主梁
C.
次梁边跨的主梁
D.
弯梁与折梁等
查看完整题目与答案
【判断题】( )冷盘配色,应考虑季节变化,”冬暖,夏冷,春秋花”,使人产生舒适愉快的感觉。
A.
正确
B.
错误
查看完整题目与答案
【判断题】预制灭火系统应设2种启动方式
A.
正确
B.
错误
查看完整题目与答案
【简答题】If you see a person collapsed who is in contact with electricity what is the first thing you must do before attempting to switch off the supply?
查看完整题目与答案
【单选题】Attempting to reach his home before the storm, _____ .
A.
the bicycle of John broke down
B.
it happened that John's bike broke down
C.
the storm caught John
D.
John had an accident on his bicycle
查看完整题目与答案
【判断题】Except while taxiing very slowly, it is best to accelerate before attempting a turn. Very sharp turns or attempting to turn as both tend to exert excessive strains on the airplane, and such turns are ...
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：WA Hi. This is Erika Heaton. I'm leaving on vacation soon and I was wondering if you could hold my mail until I get back. MA Sure, we can hold mail at the post office for up to one month. Could I...
A.
On vacation
B.
On a business trip
C.
To an international conference
D.
To study abroad for the summer
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题