单项选择题：润滑脂的主要指标是（）。A、稠度或工作锥入度 B、化学成分 C、物理状态 D、防护性

题型：选择题

. – Do you think Linda will be fired this week?

– The question is not worth discussing. I think the manager has _____.

A． made an impression on her

B．made contact with her

C．made up his mind about it

D．made his fortune from it

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题型：选择题

某弱酸溶液中存在电离平衡HA⇌H⁺+A^-，下列叙述不正确的是（　　）

A．溶液中离子浓度的关系满足：c（H⁺）=c（OH^-）+c（A^-）

B．0.10 mol/L的HA溶液中加水稀释，溶液中c（OH^-）增大

C．HA溶液中加少量的NaA固体，平衡逆向移动

D．常温下，加入NaA固体可使HA的电离常数增大

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题型：单项选择题

在终端用户计算环境下评估应用程序的风险，下面（）种风险的危害最小。

A．应用风险

B．环境控制风险

C．应用软件与硬件组合的内在风险

D．技术过时的风险

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题型：阅读理解

Life comes in a package. This package includes happiness and sorrow, failure and success, hope and despair. Life is a learning process. Experiences in life teach us new lessons and make us a better person. With each passing day we learn to handle various situations．

Love

Love plays a pivotal role on our life．Love makes you feel wanted．Without love a person could go Hayward(不归路) and also become cruel and ferocious．In the early stage of our life, our parents are the ones who show us with unconditional love and care, they teach us about what is right and wrong, good and bad．But we always tend to take this for granted．It is only after marriage and having kids that a person understands and becomes sensitive to others feelings．Kids make a person responsible and mature and help us to understand life better．

Happiness and Sorrow

Materialistic happiness is short-lived, but happiness achieved by bringing a smile on others face gives a certain level of fulfillment．Peace of mind is the main link to happiness. No mind is happy without peace. We realize the true worth of happiness when we are in sorrow．Sorrow is basically due to death of a loved one, failure and despair. But these things are temporary and pass away.

Failure and Success

Failure is the path to success. It helps us to touch the sky, teaches us to survive and shows us a specific way. Success brings in money, fame, pride and self-respect. Here it becomes very important to keep our head on our shoulder. The only way to show our gratitude to God for bestowing success on us is by being humble, modest, courteous and respectful to the less fortunate ones.

Hope and Despair

Hope is what keeps life going. Parents always hope their children will do well．Hope makes us dream. Hope builds in patience. Life teaches us not to despair even in the darkest hour, because after every night there is a day. Nothing remains the same we have only one choice keep moving on in life and be hopeful.

Life teaches us not to regret over yesterday, for it has passed and is beyond our control. Tomorrow is unknown, for it could either be bright or dull. So the only alternative is work hard today, so that we will enjoy a better tomorrow.

小题1:In the passage, the author compares life to ．

A．package

B．joy and sorrow

C．failure and success

D．hope and despair小题2:In which section can readers probably read the passage?

A．Opinions

B．Politics

C．Education

D．Lifestyles小题3:How is the passage organized?

A．In order of rules． B．In order of frequency.

小题4:What’s the general meaning of the last sentence of the whole passage?

A．If you work hard, you’ll have a better life in the future．

B．when choosing between “today” and “tomorrow”, you’d better enjoy tomorrow better.

C．What you only can choose is to work hard today rather than tomorrow.

D．Enjoying a better tomorrow is your only choice．小题5:What’s the purpose of the passage?

A．To encourage people to love each other．

B．To tell people how to deal with happiness and sorrow．

C．To remind people of keeping having a beautiful dream．

D．To give readers some information about life.

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题型：多项选择题

邮寄调查法与面谈调查相比较，优点表现为（）。

A.调查对象广泛

B.费用低

C.结果较为客观

D.回收率高

E.时间短

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润滑脂的主要指标是（）。A、稠度或工作锥入度 B、化学成分 C、物理状态 D、防护性

题目：

答案：