色觉

题型:名词解释

问题:

色觉

考点:生物学人体工程学人体工程学题库
题型:名词解释

How can we improve our life? Many people think that they have to accept whatever life throws at them. They’ll say, “this is my destiny (命运). I cannot change it.”

Certainly not! You don’t have to suffer too much. Your destiny depends on yourself, not on any other factors.

I know someone who says she just accepts what life gives her because she has done everything she can to improve it. Guess what her lifestyle is? She wakes up in the morning, goes to work, comes back home, relaxes, chats with people, watches TV, then goes to sleep. Next day, the same routine cycle follows. Huh! Is this what she calls “doing her best”? She believes she has tried her best. But in fact she hasn’t.

Remember that you get what you pay. You just don’t sit around and wait for a million dollars to fall from the sky. You have to get off the couch, get your eyes off the TV screen, get your hands off the phone. Don’t expect your luck to change unless you do something about it. If something goes wrong, don’t just regard it as a little failure, but use it as feedback (反馈). Learn your lesson, make the most of the situation, and do something to solve the problem. It’s not enough to think positively (积极地), you also have to act positively.

If someone’s life is in the trouble, do you just hope that things will turn out fine? Of course not! You get to do anything you can to save the person. So it is with your own life. It is not enough to hope for the best, but you have to do your best. In other words, don’t just stand (or sit) there, do something to improve your life.

小题1:The writer’s attitude towards destiny is that ________.

A.we can change it

B.we can’t depend on ourselves

C.we must accept it

D.we have to suffer it小题2:According to the passage, what should you do if something goes wrong?

A.Regard it as a little failure.

B.Get your hands off your phone.

C.Sit around and wait for luck.

D.Do something to solve the problem.小题3:The underlined word “turn out” in the passage means ________.

A.翻转

B.关闭

C.变得

D.清空小题4:From the passage, we know ________.

A.we only need to hope for the best in our life.

B.we can get what we pay if we think positively.

C.the woman has tried her best to improve her life.

D.maybe our luck will change if we do something about the life小题5:What would be the best title for this passage?

A.Understand Yourself

B.Improve Your Life

C.Believe in Yourself

D.Accept Your Life

题型:名词解释

患者男性,52岁,隐袭起病的对称性近端肌无力,伴血清肌酸激酶升高及颜面、前胸上部充血性皮疹,下列哪种疾病的可能性最大

A.运动神经元病

B.重症肌无力

C.感染性肌病

D.周期性麻痹

E.皮肌炎

题型:名词解释

女,27岁,劳累后心悸、气短5年,近1周间断咯血,无发热。查体:双颊紫红,口唇轻度发绀,静脉无怒张。两肺未闻干、湿啰音。心浊音界在胸骨左缘第三肋间向左扩大。心尖部局限性舒张期隆隆样杂音,第一心音亢进。肝脏不肿大,下肢无水肿。

预防本病的关键在于()

A.注意休息

B.劳逸结合,增强体质

C.积极防治高血脂

D.积极防治风湿热

E.预防金黄色葡萄球菌感染

题型:名词解释

患者,男,70岁。因过劳后诱发左侧胸部剧烈疼痛3小时,疼痛向左肩放射,伴心悸、气短、头晕、乏力,大汗出,四肢厥冷,舌淡紫,苔白腻,脉沉细弦。其治则宜()

A.益气温阳,活血通络

B.宣通胸阳,散寒化浊

C.补益心气,活血化瘀

D.益气养阴,活血化瘀

E.通阳泄浊,豁痰开结

题型:名词解释

计算机网络系统是由计算机系统、数据通信系统和()组成的。

A.计算机系统

B.数据通信系统

C.网络操作系统

D.计算机硬件系统

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