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Babysitter(保姆)Wanted I am seeking a babysitter for my 6-month-old son. A few hours on Saturdays and Sundays to help me and then other times as needed. He or she should be over 18, responsible, loving, warm, and have some experience in caring for babies. The pay is $10 an hour. If this sounds like a good job to you, please reply to rebecharv@aol.com or call 800-4964. Office Manager Wanted Our company is looking for a full-time experienced manager to run the business. Strong skills in organization and business management are required for this position. Also, he or she should be familiar with computers. Please reply to jim@californiaaquatics.com or call 800-6978 to apply. Waiter/ Waitress Wanted A restaurant is looking for an experienced waiter / waitress. Knowledge of wines and experience in dining are necessary. Must work well under pressure and understand the basics of fine dining and customer service. If you’re interested, please contact us at job-tkupe-1329358152@craigslist.org to apply. This is a part-time job. Office Cleaner Wanted Looking for a Part-time job? A position in the Mississauga area needs an office cleaner! Part-time 4 hours a day from 10:00 am - 2:00 pm. Some experience is necessary.   Pay:$15 per hour Reply to: job-p3b7u-1365632206@craigslist.org. or call 800-8197. 小题1:Which of the following position is a full-time job? A．Babysitter. B．Our company is looking for a full-time experienced manager to run the business. C．Waiter / waitress. D．Office cleaner. 小题2:If you want to apply for the job as a babysitter, you should send an email to ______. A．job-p3b7u-1365632206@craigslist.org B． job-tkupe-1329358152@craigslist.org C．jim@californiaaquatics.com D． rebecharv@aol.com 小题3:What can we learn from the passage? A．The office cleaner has to work three hours each day. B．One can apply for a waiter or waitress by telephone. C．Experience is necessary for all these four jobs. D．A babysitter earns $5 more than an office cleaner per hour.
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【单选题】How does monopolistic competition differ from perfect competition?
A.
In a market characterized by monopolistic competition, individual firms have some control over price.
B.
There are more sellers in a market characterized by monopolistic competition.
C.
In a perfectly competitive market, products are more dissimilar.
D.
It is easier for sellers to enter a market/industry characterized by monopolistic competition.
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【单选题】Monopolistic competition differs from perfect competition primarily because______.
A.
in monopolistic competition, firms can differentiate their products
B.
in perfect competition, firms can differentiate their products
C.
in monopolistic competition, entry into the industry is blocked
D.
in monopolistic competition, there are relatively few barriers to entry
查看完整题目与答案
【多选题】用压力法测量开口容器液位时,液位的高低取决于( )
A.
取压点位置
B.
取压点位置和介质密度
C.
质密度、容器横截面
D.
容器横截面
查看完整题目与答案
【单选题】Which of the following is true regarding the similarities and differences in monopolistic Competition and monopoly?
A.
The monopolist faces a downward-sloping demand curve while the monopolistic Competitor faces an perfect elastic demand curve.
B.
The monopolist makes economic profits in the long run while the monopolistic Competitor makes zero economic profits in the long run.
C.
Both the monopolist and the monopolistic competitor operate at the efficient Scale.
D.
The monopolist charges a price above marginal cost while the monopolistic Competitor charges a price equal to marginal cost.
查看完整题目与答案
【多选题】谈及曹操的《蒿里行》其艺术价值不凡,以下对该作品赏析正确的是( )。
A.
真实反映了汉末动乱的现实，堪称“汉末实录”。
B.
是曹操按旧题写的新辞，表达作者一统天下的抱负。
C.
该诗的背景起于曹操北征乌桓升胜利班师回朝有感而发。
D.
该诗在艺术气质方面具有“古直悲凉”的特点，需要细细体味才能理解。
E.
该浑厚质朴，不加雕琢；慷慨悲凉，富于同情心。 答案:AE
查看完整题目与答案
【单选题】Which of the following arguments about the efficiency of monopolistic competition in allocating resources is most accurate?
A.
Since economic profits in the long run are positive for firms in monopolistic competition, there are efficiency losses.
B.
Product differentiation under monopolistic competition offers benefits that tend to offset inefficiency from the reduction in output compared to perfect competition.
C.
Advertising expenditures under monopolistic competition represent a deadweight loss to society.
查看完整题目与答案
【简答题】该作品具有真正( )艺术 的特征 。
查看完整题目与答案
【单选题】在依法必须进行招标的工程范围内,对于重要设备、材料等货物的采购,其单项合同 估算价在( )万元以上的,必须进行招标。
A.
50
B.
100
C.
150
D.
200
查看完整题目与答案
【单选题】不属于确定原有涂膜的类型的方法有()
A.
触摸法
B.
视觉检查法
C.
涂抹溶剂法
D.
.加热检查法
查看完整题目与答案
【单选题】Which of the following is true regarding the similarities and differences in monopolistic competition and monopoly?
A.
The monopolist faces a downward-sloping demand curve while the monopolistic competitor faces an elastic demand curve.
B.
The monopolist charges a price above marginal cost while the monopolistic competitor charges a price equal to marginal cost.
C.
The monopolist makes economic profits in the long run while the monopolistic competitor makes zero economic profits in the long run.
D.
Both the monopolist and the monopolistic competitor operate at the efficient scale.
查看完整题目与答案
相关题目：
【单选题】How does monopolistic competition differ from perfect competition?
A.
In a market characterized by monopolistic competition, individual firms have some control over price.
B.
There are more sellers in a market characterized by monopolistic competition.
C.
In a perfectly competitive market, products are more dissimilar.
D.
It is easier for sellers to enter a market/industry characterized by monopolistic competition.
查看完整题目与答案
【单选题】Monopolistic competition differs from perfect competition primarily because______.
A.
in monopolistic competition, firms can differentiate their products
B.
in perfect competition, firms can differentiate their products
C.
in monopolistic competition, entry into the industry is blocked
D.
in monopolistic competition, there are relatively few barriers to entry
查看完整题目与答案
【多选题】用压力法测量开口容器液位时,液位的高低取决于( )
A.
取压点位置
B.
取压点位置和介质密度
C.
质密度、容器横截面
D.
容器横截面
查看完整题目与答案
【单选题】Which of the following is true regarding the similarities and differences in monopolistic Competition and monopoly?
A.
The monopolist faces a downward-sloping demand curve while the monopolistic Competitor faces an perfect elastic demand curve.
B.
The monopolist makes economic profits in the long run while the monopolistic Competitor makes zero economic profits in the long run.
C.
Both the monopolist and the monopolistic competitor operate at the efficient Scale.
D.
The monopolist charges a price above marginal cost while the monopolistic Competitor charges a price equal to marginal cost.
查看完整题目与答案
【多选题】谈及曹操的《蒿里行》其艺术价值不凡,以下对该作品赏析正确的是( )。
A.
真实反映了汉末动乱的现实，堪称“汉末实录”。
B.
是曹操按旧题写的新辞，表达作者一统天下的抱负。
C.
该诗的背景起于曹操北征乌桓升胜利班师回朝有感而发。
D.
该诗在艺术气质方面具有“古直悲凉”的特点，需要细细体味才能理解。
E.
该浑厚质朴，不加雕琢；慷慨悲凉，富于同情心。 答案:AE
查看完整题目与答案
【单选题】Which of the following arguments about the efficiency of monopolistic competition in allocating resources is most accurate?
A.
Since economic profits in the long run are positive for firms in monopolistic competition, there are efficiency losses.
B.
Product differentiation under monopolistic competition offers benefits that tend to offset inefficiency from the reduction in output compared to perfect competition.
C.
Advertising expenditures under monopolistic competition represent a deadweight loss to society.
查看完整题目与答案
【简答题】该作品具有真正( )艺术 的特征 。
查看完整题目与答案
【单选题】在依法必须进行招标的工程范围内,对于重要设备、材料等货物的采购,其单项合同 估算价在( )万元以上的,必须进行招标。
A.
50
B.
100
C.
150
D.
200
查看完整题目与答案
【单选题】不属于确定原有涂膜的类型的方法有()
A.
触摸法
B.
视觉检查法
C.
涂抹溶剂法
D.
.加热检查法
查看完整题目与答案
【单选题】Which of the following is true regarding the similarities and differences in monopolistic competition and monopoly?
A.
The monopolist faces a downward-sloping demand curve while the monopolistic competitor faces an elastic demand curve.
B.
The monopolist charges a price above marginal cost while the monopolistic competitor charges a price equal to marginal cost.
C.
The monopolist makes economic profits in the long run while the monopolistic competitor makes zero economic profits in the long run.
D.
Both the monopolist and the monopolistic competitor operate at the efficient scale.
查看完整题目与答案