只要有物体在振动,我们就能听到声音. []

题型:判断题

问题:

只要有物体在振动,我们就能听到声音. [     ]

考点:声音的产生声音的传播
题型:判断题
What’s your idea about success? Some people say that beginners have all the luck, while others believe that success    1  only with practice. In fact, I feel both of these statements (陈述) are not true all the time. Each is true in some ways    2   not in others.
For example, I went to a drawing competition many years ago and    3   surprisingly. As a prize, I got a film ticket to see “Titanic”. I was really    4   because it was the first time I had taken part in any competition. Thinking that I might be lucky again, I   5   joining in other art competitions. But the result was that I    6  won again. I accepted the fact that the other people had a    7   artistic ability than I did. Art was not something I was especially interested in and I had never practiced the different art skills. So, the   8   I produced were not of a very high standard.
These experiences taught me a lot. Though I might have been lucky    9  , I also need to put in hard work. As we know,    10   makes perfect. So I believe success builds on less luck and chance.
小题1:
A.movesB.comesC.returnsD.leaves
小题2:
A.orB.soC.andD.but
小题3:
A.wonB.beganC.failedD.ended
小题4:
A.sorryB.activeC.luckyD.nervous
小题5:
A.triedB.forgotC.stoppedD.remembered
小题6:
A.oftenB.everC.seldomD.never
小题7:
A.greaterB.more naturalC.lowerD.more common
小题8:
A.resultsB.filmC.prizesD.drawings
小题9:
A.at lastB.at mostC.at firstD.at least
小题10:
A.chanceB.practiceC.differenceD.experience
题型:判断题

阅读下列材料:

材料一 开放广州、厦门、福州、宁波、上海正处为通商口岸。 ——中英《南京条约》

材料二 1984年,中 * * 决定进一步开放沿海14个港口城市:大连、秦皇岛、天津、烟台、青岛、连云港、南通、上海、宁波、温州、福州、广州、湛江、北海。它们与深圳、珠海、汕头、厦门四个经济特区及海南岛由北到南连成一线,成为中国对外开放的前沿地带。

请思考:

(1)《南京条约》规定开放五处为通商口岸与今天的对外开放沿海城市本质是否相同?

___________________________________________________________________________________________

(2)两种开放各自对中国社会经济发展和国际地位变化产生了什么影响?

___________________________________________________________________________________________

题型:判断题

某病人,女性,行胃癌根治术后6小时,伤口敷料被血渗湿,打开敷料检查后发现鲜红色血液持续涌出。病人面色苍白,血压下降,脉搏增快。

一旦确诊,首要的护理措施是( )

A.建立静脉通道,补充血容量

B.保持呼吸道通畅

C.应用血管收缩剂

D.纠正酸中毒

E.给予抗凝药

题型:判断题

能促进钙吸收的因素是()。

A.膳食纤维

B.维生素D

C.柠檬酸

D.磷酸盐

E.果胶

题型:判断题

急喉风内治法为()。

A.泄热解毒,化痰开窍

B.清热解毒,消肿利咽

C.疏风清热,利咽消肿

D.益气健脾,祛湿化痰

E.行气活血,化痰开窍

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