题目内容
11．Talking loudly in a library is veryimpolite（polite）．分析 在图书馆大声说话是不礼貌的．
解答 答案：impolite
根据关键词Talking loudly in a library 并结合给出的词"polite"可知，在图书馆大声说话应该是不礼貌的，所以这里应该用polite的反义词，polite的反义词要在前面加"im"这个表否定的前缀，写为impolite，意为"不礼貌的"．故填写impolite．
点评 此题考查im为形容词否定前缀的用法．做题时要根据句子的关键部分确定出否定的意义，再根据相关词缀知识进行正确的形式变化．
练习册系列答案
相关题目
2．一A child's family background brings him or her a bright future．
一Not really．A study shows that reading for pleasure plays a more important _________．（ ）
一Not really．A study shows that reading for pleasure plays a more important _________．（ ）
| A． | part | B． | game | C． | joke |
3．The teacher asked the students （ ）
| A． | why the earth went around the sun | |
| B． | why does the earth go around the sun | |
| C． | why he earth goes around the sun |
20．---Has your uncle ever been to Tibet？
---___________________________．（ ）
---___________________________．（ ）
| A． | No，he didn't | B． | No，he haven't | C． | No，never |
6．
CCTV cameras watch action
In UK，Closed Circuit Television （CCTV） cameras are everywhere．They help the police solve crimes and keep the streets safe．But that's not all they do．They also catch people doing very stupid or smart things．
One of the videos is of a British woman Mary Bale．She clearly doesn't like cats．In 2010she was caught on CCTV throwing one into a dustbin．The video shows Mary walking down a quiet street．All of sudden，she notices Lola the cat jump onto a fence．Mary stops to pickup Lola and drops her into a large dustbin．Lola was saved fifteen hours later．And Mary was arrested for causing unnecessary suffering to an animal．She was fined （ 罚款）￡250 and was not allowed to own pets for five years．
Another video shows"Britain's drunkest man"．He's been at a party at London's Savoy Hotel．And he'd obviously had a few too many glasses of beer．At about 2a．m．，he was kicked out for being too drunk．So，he decided to walk home．On the way，CCTV cameras filmed him falling down stairs and crossing the roads madly…A Savoy Hotel waiter said，"It's amazing he didn't hurt himself badly．"
Sometimes they also record smart events．Once a British band The Get Out Clause didn't have any money to make a music video．So，they came up with an unbelievable idea．They set up their instruments （ 乐器） and played a song in front of eight CCTV cameras．And then，according to the English Freedom of Information Act，they asked for a copy of all the footages （ 视频），which they edited．The result is that a totally new music video was made，and it didn't cost them a penny
Title：CCTV cameras catch action
CCTV cameras watch actionIn UK，Closed Circuit Television （CCTV） cameras are everywhere．They help the police solve crimes and keep the streets safe．But that's not all they do．They also catch people doing very stupid or smart things．
One of the videos is of a British woman Mary Bale．She clearly doesn't like cats．In 2010she was caught on CCTV throwing one into a dustbin．The video shows Mary walking down a quiet street．All of sudden，she notices Lola the cat jump onto a fence．Mary stops to pickup Lola and drops her into a large dustbin．Lola was saved fifteen hours later．And Mary was arrested for causing unnecessary suffering to an animal．She was fined （ 罚款）￡250 and was not allowed to own pets for five years．
Another video shows"Britain's drunkest man"．He's been at a party at London's Savoy Hotel．And he'd obviously had a few too many glasses of beer．At about 2a．m．，he was kicked out for being too drunk．So，he decided to walk home．On the way，CCTV cameras filmed him falling down stairs and crossing the roads madly…A Savoy Hotel waiter said，"It's amazing he didn't hurt himself badly．"
Sometimes they also record smart events．Once a British band The Get Out Clause didn't have any money to make a music video．So，they came up with an unbelievable idea．They set up their instruments （ 乐器） and played a song in front of eight CCTV cameras．And then，according to the English Freedom of Information Act，they asked for a copy of all the footages （ 视频），which they edited．The result is that a totally new music video was made，and it didn't cost them a penny
Title：CCTV cameras catch action
| Passage outline | Supporting details |
| Usage of CCTV cameras | They are almost （71）everywhere and are used in many ways． |
| To help the police solve crimes | A woman saw a lonely cat and （72）threw/dropped/put it into a big dustbin． She was fined￡250and was not allowed to own pets for five years． |
| To catch people doing stupid things | A man got very drunk and was thrown out of London's Savoy Hotel． He went back home through a lot of troubles and dangers but was not （73）badly/seriouslyhurt． |
| To （74）record/film/catch people doing Smart events | A band had no money but still wanted to make a music record． They played in front of eight CCTV cameras and asked for the footage Copy for （75）free． They edited the footages and make a totally new music video． |
3．-How will you your dream？
-Through hard practice．（ ）
-Through hard practice．（ ）
| A． | accept | B． | achieve | C． | receive | D． | succeed |
1．---Could you tell me_______？
---At nine o'clock，in ten minutes．（ ）
---At nine o'clock，in ten minutes．（ ）
| A． | how will he leave | B． | when he has left | ||
| C． | why he is leaving | D． | when he will leave |