皮皮学，免费搜题
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【单选题】
高龄老年人是指老年人的年龄为A.
≥60岁
B.
≥61岁
C.
≥65岁
D.
≥80岁
E.
≥90岁
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Project (74) Management is the Knowledge．Area that employs the processes required to ensure timely and appropriate generation, collection, distribution, storage, relrieval, and ultimate disposition of...
A.
Integration
B.
Time
C.
Communication
D.
Planning
【多选题】对利息保障倍数的表述，不正确的有( )。
A.
利息保障倍数又称已获利息倍数
B.
利息保障倍数是企业净利润与利息费用的比率
C.
利息保障倍数=(利润总额-利息费用)／利息费用
D.
利息保障倍数至少应等于1
E.
利息保障倍数越低，说明企业支付利息费用的能力越强
【单选题】The honest young man ______ the boss that he would try his best for the excellence.
A.
ensured
B.
assured
C.
secured
D.
insured
【多选题】对利息保障倍数的表述，不正确的有（ ）。
A.
利息保障倍数又称已获利息倍数
B.
利息保障倍数是企业净利润与利息费用的比率
C.
利息保障倍数=（利润总额一利息费用）／利息费用
D.
利息保障倍数至少应等于l
E.
利息保障倍数越低，说明企业支付利息费用的能力越强
【单选题】The cooling water jacket is common to all the cylinders but there are often _____ to ensure that each cylinder receives the right amount and flow of water.
A.
dividing walls
B.
divided walls
C.
dividing liners
D.
divided jackets
【单选题】I can ______ your passing the exam if you are prepared for it well.
A.
insure
B.
assure
C.
ensure
D.
sure
【单选题】We ______ to refund your money if you are not satisfied with your purchase.
A.
assure
B.
ensure
C.
insure
D.
guarantee
【单选题】The main role of following up is to ______.
A.
ask how the customer likes the product
B.
ensure customer satisfaction
C.
continue to persuade customers to buy the products
D.
make further efforts to identify potential buyers
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