题目内容
10．These are apples．（改单数）This isan apple．
分析 --这些是苹果．
--这是一个苹果．
解答 答案：This；an．考查单数句子．"这些是苹果"，改为"这是一个苹果"．these这些，单数this这．are单数is．apple是以元音音素开头的，因此用an（一个）修饰．答案是This；an．
点评 句型转换中的复数句子变单数句子，通常是将每个有复数形式的词全部变为单数．要根据具体语境分析判断．注意一些词复数的特殊变法．
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19．Judy，don't put your keys here．___________，please．（ ）
| A． | Put them away | B． | Put away them | C． | Put it away | D． | Put away it |
1．"Just sign here，sir，"the postman said as he handed Oscar a package．
The package consisted of a long，narrow（16）C carefully wrapped in brown paper．Opening the box，Oscar saw an umbrella inside-a very old one with a beautiful handle （把手）．（17）D he had not seen it in more than 20years，he recognized it immediately．
Oscar was 16when he first saw the unusual umbrella．He had gone to a （18）C with his grandparents．As they were leaving，he noticed an umbrella on an empty seat．Shocked by its beauty，Oscar wanted to find its （19）D．He asked the manager of the theatre to look up the record of ticket sales．The name was Mrs．Brain．It was hard work to find （20）C Mrs Brain lived．However，they managed to get there．
Oscar rang the bell of Mrs．Brain's house．The door opened，and an elderly woman appeared．"May I help you？"she asked．
"I'd like to return it if it's yours，"Oscar said，holding out the umbrella．
"Why，yes!It's mine，"replied Mrs．Brain with a （21）A smile and shining eyes．"It was given to me by my father years ago．Thank you so much for returning it．"
"May I offer you a reward for your （22）B？"
"No，madam，"he said，"My grandmother says a good deed is its own reward．"
"Well，that's （23）C my father used to say．What is your name，young man？"
Years later，Oscar was （24）A the handle of the umbrella as he remembered Mrs．Brain．It was in perfect condition，considering how old it was．Why had it arrived here today？
As if in answer，a note fell from the paper．It read，"I want you to （25）B this umbrella as a present for a kind，unselfish action long ago．"Oscar was deeply moved with tears．
The package consisted of a long，narrow（16）C carefully wrapped in brown paper．Opening the box，Oscar saw an umbrella inside-a very old one with a beautiful handle （把手）．（17）D he had not seen it in more than 20years，he recognized it immediately．
Oscar was 16when he first saw the unusual umbrella．He had gone to a （18）C with his grandparents．As they were leaving，he noticed an umbrella on an empty seat．Shocked by its beauty，Oscar wanted to find its （19）D．He asked the manager of the theatre to look up the record of ticket sales．The name was Mrs．Brain．It was hard work to find （20）C Mrs Brain lived．However，they managed to get there．
Oscar rang the bell of Mrs．Brain's house．The door opened，and an elderly woman appeared．"May I help you？"she asked．
"I'd like to return it if it's yours，"Oscar said，holding out the umbrella．
"Why，yes!It's mine，"replied Mrs．Brain with a （21）A smile and shining eyes．"It was given to me by my father years ago．Thank you so much for returning it．"
"May I offer you a reward for your （22）B？"
"No，madam，"he said，"My grandmother says a good deed is its own reward．"
"Well，that's （23）C my father used to say．What is your name，young man？"
Years later，Oscar was （24）A the handle of the umbrella as he remembered Mrs．Brain．It was in perfect condition，considering how old it was．Why had it arrived here today？
As if in answer，a note fell from the paper．It read，"I want you to （25）B this umbrella as a present for a kind，unselfish action long ago．"Oscar was deeply moved with tears．
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| 19．A．designer | B．seller | C．producer | D．owner |
| 20．A．how | B．when | C．where | D．what |
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| 22．A．patience | B．kindness | C．courage | D．sadness |
| 23．A．obviously | B．naturally | C．exactly | D．probably |
| 24．A．looking at | B．looking for | C．looking after | D．looking through |
| 25．A．own | B．accept | C．carry | D．buy． |
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| A． | from | B． | to | C． | in |
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