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【单选题】
( )菜以烹制山珍野味著称,讲究火工,火大油重,保持原汁原味,比较实惠。A.
沪菜
B.
皖菜
C.
京菜
D.
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反馈参考答案：
举一反三
【单选题】哪个是可以实现查看/etc/passwd文件的前10行的命令。
A.
less -10 /etc/passwd
B.
tail -10 /etc/passwd
C.
head -10 /etc/passwd
D.
more -n 10 /etc/passwd
【单选题】My mother was seriously ill last month. Luckily, she managed to _________.
A.
look through
B.
pull through
C.
run away
D.
get back
【单选题】根据计划的执行情况和环境变化情况定期修订未来的计划，并逐期向前推移，使短期、中期计划有机结合起来。这是哪一种计划方法?()
A.
滚动计划法
B.
关键路径法
C.
组合网路法
D.
计划评审法
【单选题】下列哪种灭火器适宜于扑救贵重仪器设备,档案资料,计算机室内火灾,它不导电也适宜于扑救带电的低压电器设备和油类火灾,但不可用它扑救钾、钠、镁、铝等物质火灾( )。
A.
二氧化碳泡沫灭火器
B.
二氧化碳灭火器
C.
干粉灭火器
D.
卤代烷灭火器
【单选题】The young man was hit by a truck . he was not hurt .
A.
Lucky ; bad
B.
Luckily ; terrible
C.
Luckily ; badly
D.
Lucky ; badly
【单选题】哪个是可以实现查看/etc/passwd文件的前10行的命令。
A.
less -10 /etc/passwd
B.
more -n 10 /etc/passwd
C.
tail -10 /etc/passwd
D.
head -10 /etc/passwd
【单选题】Luckily , she was not badly ________ and we sent her to the nearest hospital.
A.
injure
B.
injury
C.
injurer
D.
injured
【简答题】单词拼写 1. His parents died in the earthquake, but luckily he s ____ . 2. She did not f ____ the idea of going out in the dark because she was afraid of darkness. 3. We use flowers and balloons to d ____...
【单选题】She luckily missed the air crash because she ___ on the way and was late for her flight.
A.
had a flat tyre
B.
caught a bad cold
C.
broke down
D.
sped up
【单选题】根据计划的执行情况和环境变化的情况定期修订未来的计划,并逐期向前推进,使短期计划和较长期计划有机结合起来的方法是 ( )。
A.
网络计划技术法
B.
滚动计划法
C.
甘特图法
D.
目标管理法
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