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【多选题】
1243人员安全管理的注意事项有().A.
保护易受伤害的人员，包括孩童、孕妇、接触有毒物质的人员
B.
个人卫生
C.
管理个人防护设备
D.
对危险提高警惕
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反馈参考答案：
举一反三
【简答题】施工定额由劳动消耗定额、材料消耗定额和机械消耗（）定额所组成。
【单选题】What does this lecturer mainly discuss?
A.
Transcendentalism
B.
Puritanism
C.
Ralph Waldo Emerson
D.
Nature
【单选题】将工程定额分为劳动定额、材料消耗定额和施工机械台班消耗定额,是按( ) 进行的分类。
A.
生产要素消耗内容
B.
定额的不同用途
C.
定额的编制单位和适用范围
D.
投资的费用性质
【单选题】What is inflation, according to the lecturer?
A.
Rising prices
B.
Fixed incomes
C.
Real incomes
【单选题】听力原文：LECTURER: Mum. What you have so far is ideal for the home or office but what about commercial applications? TONY: Well, we're going to demonstrate the nutrient film technique which is popular wit...
A.
peas
B.
beans
C.
potatoes
D.
yams
E.
Tomatoes (26)
【简答题】Section D 听力原文： Firstly, the student has to understand what the Example lecturer says as he says it. A non-native speaker may find himself unable to recognize words in speech which he understands stra...
【单选题】None of us understood what the lecturer was driving ______.
A.
for
B.
with
C.
at
D.
to
相关题目：
【单选题】What is inflation, according to the lecturer?
A.
Rising prices
B.
Fixed incomes
C.
Real incomes
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