51.We can know from the the passage that many scientists think that the noise limit of one hundred twenty decibels would ________.

A.prevent them from doing their research work

B.benefit them a lot in their research work

C.do good to their health

D.increase the industrial output

52.According to the passage, what will scientists most probably do in the future?

A.They will try their best to decrease noise.

B.They will work hard to cut down noise pollution.

C.They will study the effect of different noises.

D.They will protect animals from harmful noises.

D

We have been providing performing arts information for over 14 years. Here you can search for plays, musicals, concerts and operas across the UK.

Bob the Builder—Spud’s Big Mess at Apollo Theatre

Children will be happy to see and sing along with their favorite characters. Bob, with his hard-working team, builds a new eco-centered wind farm in Sunflower Valley. This show is full of fun, and provides an educational message to help children learn about caring about the environment, recycling and, of course, teamwork.

Dates: From 1st November, 2009 to 8th May, 2010, at 19:00.

Price information: ￡20.00 to ￡40.00

The Lion King at Sunny Theatre

It is taken from an African story. A young lion grows up and learns that taking over the pride requires wisdom.

Dates: From 24th September, 1999 to now. Tuesday to Saturday at 14:00. Sunday at 15:00. Not on show on Monday.

Price information: ￡22.5 to￡65.00

Mother Courage and Her Children at National Theatre

Mother Courage sells food and clothing to soldiers and tries to keep her business and children alive at all costs during the war. Her encouraging story is told through humor and song.

Dates: From 9th September, 2009 to 8th December, 2009

Price information: ￡10.00

Duke Bluebeard’s Castle at Coliseum Theatre

Full of curiosity, Judith persuades her husband to give her the keys only to discover a glowing jewel house, a garden of flowers, a kingdom, and a lake of tears. But what is behind them?

Dates: From 6th November, 2009 to 28th November, 2009

Nov 6, 10, 12, 20, 25 at19:30. Nov 14, 28 at 18:30

Price information: ￡22.00 to ￡50.00

53. In which performance a child can learn to work together with others?

A. Bob the Builder—Spud’s Big Mess B. The Lion King

C. Mother Courage and Her Children D. Duke Bluebeard’s Castle

54. Which performance will be on show for the shortest period of time?

A. Bob the Builder—Spud’s Big Mess B. The Lion King

C. Mother Courage and Her Children D. Duke Bluebeard’s Castle