必修 第二册Unit 5 Music课时训练
展开这是一份必修 第二册Unit 5 Music课时训练,共4页。试卷主要包含了单句语法填空,完成句子,句型转换,阅读理解等内容,欢迎下载使用。
一、单句语法填空
1.I was wken by the sund f a (string) instrument at midnight.
答案stringed
2.A terrible earthquake happened in that cuntry last mnth, (cause) thusands f deaths.
答案causing
3.A dancer must thrw herself heart sul int every perfrmance.
答案and
4.Althugh he was ld,he was always full energy.
答案f
5.There is sme (classic) music playing in the backgrund.
答案classical
二、完成句子
1.这些孩子喜欢跟着嘻哈音乐跳舞。
The kids enjy .
答案dancing t hip-hp music
2.你的音乐使我觉得我好像插上翅膀在飞。
Yur music makes me .
答案feel like flying with wings
3.是什么使得这个地方对你来说很特别?
What makes this place ?
答案special t yu
4.一些摇篮曲听起来宁静、美丽。
Sme lullabies .
答案sund peaceful and beautiful
5.远处传来海鸟的鸣叫,令人想家。
There came sngs f sea birds frm far away, .
答案reminding me f hme
三、句型转换
1.Lking at the picture,I culdn’t help missing my middle schl days.
→When at the picture,I culdn’t help missing my middle schl days.
答案I lked
2.Tny came int the rm,and he was singing and dancing.
→Tny came int the rm, .
答案singing and dancing
3.The secretary wrked late int the night.He was preparing a lng speech fr the president.
→The secretary wrked late int the night, a lng speech fr the president.
答案preparing
4.The students entered the rm quietly and they lked arund in a curius way.
→The students entered the rm quietly, in a curius way.
答案lking arund
5.His sn seems t be an energetic child.
→His sn seems t be a child .
答案full f energy
四、阅读理解
We humans lve t stare int ur smart devices.We gaze fr hurs—abut 10 hurs and 39 minutes a day—at ur cmputers,smartphnes,tablets and televisins.Is all this staring bad fr us?It might be,mainly because as we stare at ur devices we are expsing urselves t blue light.
Blue light is a type f electrmagnetic(电磁的) radiatin with a very shrt wavelength that prduces a high amunt f energy.While it’s true that light can damage ur eyes under certain circumstances,there’s n scientific evidence suggesting that blue light is harmful t ur eyes.But many peple still think it is,which is why blue-light-blcking glasses are s ppular.S d the glasses wrk?
“Everyne is very cncerned that blue light may be causing damage t the eye,but there’s n evidence that it may be causing serius damage,”Dr Rahul Khurana,clinical spkesman fr the American Academy f Ophthalmlgy,tld Business Insider.
Blue light expsure is nthing new.In fact,the sun is the largest surce f blue light.Mrever,blue light is als present in LED light.But if blue light isn’t harmful,then why are we cnstantly rubbing ur eyes when we’re lking at ur screens?The answer is eyestrain(眼疲劳):Mre than 60 percent f peple experience eye prblems assciated with digital eyestrain.And blue light,it seems,isn’t the cause.Instead,ur eyes are s strained because mst f us blink less when we stare at ur digital devices.S if eyestrain is the issue,blue-light-blcking glasses are prbably f little use.
1.What d we knw abut blue light?
A.It is a kind f nuclear radiatin.
B.It has the shrtest wavelength.
C.It may cme frm electrnic devices.
D.It cnsumes a great deal f energy.
答案C
解析推理判断题。根据第一段最后一句可推知,电子设备会发出蓝光。
2.What causes the ppularity f blue-light-blcking glasses?
A.Evidence f their benefits t eyes.
B.Belief in blue light’s harmful effect.
C.Widespread use f smart devices.
D.Scientific understanding f blue light.
答案B
解析细节理解题。根据第二段倒数第二、三句可知,防蓝光眼镜流行的原因是人们认为蓝光会对眼睛有害。
3.What can be inferred frm paragraph 4?
A.Blue light expsure is hardly avidable.
B.Eye prblems are nt easy t deal with.
C.Blue light may cnnect with tired eyes.
D.Rubbing eyes makes peple strained.
答案A
解析推理判断题。根据第四段的前三句可知,阳光是蓝光最大的来源,而且蓝光也存在在LED灯中。由此可推知,接触蓝光几乎是不可避免的。
4.Accrding t the text,wearing blue-light-blcking glasses may be .
A.tiring B.harmful
C.uselessD.beneficial
答案C
解析细节理解题。根据最后一段最后一句可知,戴防蓝光眼镜可能是没有用处的。
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