题目内容
Very loud noise_____make people ill or drive them mad.
A. should B. can C. need D. must
B
解析:
can在本句中指一种理论上的可能性。
Life gets noisier every day and very few people can be free from noise of some sort or another. It doesn’t matter where you live-in the middle of a modern city, or a faraway village-the chances that you will be disturbed by jet aeroplanes, transistor radios, oil-powered engines, etc. are almost everywhere .We seem to be getting used to noise, too. Some people feel quite lonely without background music while they are working.
Scientific tests have shown that total silence can be very frightening experience for human beings. However, some people enjoy listening to pop music which is very loud, and this can do harm to their eardrums(耳鼓).The noise level in some disco is far above the usual safety level for heavy industrial areas.
A recent report about noise and concentration(专心) suggested that although a lot of people say that any noise disturbs their concentration, what really affects their ability to concentrate is a change in the level of noise. It goes on to say that a background noise, which doesn’t change too much (music, for example) may even help people to concentrate.
【小题1】The best title for this passage is _______________.
A.Noisy Life | B.Background Noise |
C.Disturbed Concentration | D.Changeable Noise |
A.doesn’t matter much | B.has become worse everywhere |
C.has become better in big cities | D.has become better in villages |
A.music played in the concert | B.a kind of noise coming into your ears |
C.music helps people to concentrate | D.music played while people are working |
A.while they are in completely silence | B.while they are dancing violently |
C.while they are listening to loud pop music | D.while they are listening to soft music |
A.any kind of noise | B.great changes in level of noise |
C.background noise | D.various background music |
Today, roller skating is easy and fun. But many years ago, it wasn’t easy at all. Before 1750, people never tried skating on wheels. That changed because of a man named Joseph Merlin. Merlin’s work was making instruments. In his free time he liked to play the violin. Merlin was a man with many ideas and many dreams. People called him a dreamer.
One day Merlin received an invitation to go to an important party. He was very pleased and a little excited. As the day of the party came near, Merlin began to think. He wanted to find a way to make a wonderful entrance at the party. Merlin had an idea. He thought that he would attract a lot of attention if he could skate into the room.
Merlin tried different ways to make himself roll. Finally, he decided to put two wheels under each shoe. These were the first roller skate shoes. Merlin was very proud of them. He dreamed of arriving at the party and skating into the room while playing the violin. He was sure that everyone would be very surprised.
On the night of the party Merlin rolled into the room, playing his violin. Everyone was really surprised to see him. There was just one problem. Merlin had no way to stop his roller skating. He rolled on, playing the violin. Then, with all eyes on him, Merlin hit into a huge mirror on the wall. The mirror broke into many pieces with a very loud noise.
Nobody forgot Merlin’s wonderful entrance after that.
【小题1】The story tell us that people began to enjoy roller-skating ______.
A.before the year 1750 |
B.before the invitation |
C.because of Joseph Merlin |
D.because it was dangerous |
A.he slept and dreamed a lot |
B.he was full of different ideas |
C.he invented the first roller skates |
D.he always made people’s dreams come true |
A.Merlin’s work | B.Merlin’s violin |
C.A huge mirror | D.An important party |
A.He couldn’t stop his roller-skating. |
B.He couldn’t attract a lot of attention. |
C.Everyone was surprised at him. |
D.He couldn’t play the violin while rolling. |
A.Joseph Merlin’s Story |
B.How Roller Skating Was Invented |
C.A Surprising Entrance to the Party |
D.Roller Skating |