(2013·高考陕西卷，D)About 30 years ago，I left Cuba for the United States with my son.After getting settled finally in Brunswick，New Jersey，I enrolled(注册) my son in kindergarten.Several weeks later，my son’s teacher asked me to meet him at his office.
In the teacher’s office，and exchange of greetings was followed by his questions：“Is your son mentally retarded(弱智的)？Does he suffer from any kind of mental disability？”
Was he talking about my wonderful Scola? NO，no，it can’t be.What a helpless，lonely moment！I told him that Scola was a quiet，sweet little boy，instead.I asked him why he was asking me all these questions.
My son could not follow the teacher’s directions，he told me，and thus，Scola was disrupting the class，Didn’t he know my son did not speak English yet?
He was angry；“Why hasn’t your son been taught to speak English? Don’t you speak English at home？”
No，I didn’t speak English at home，I replied.I was sure my son would learn English in a couple of months，and I didn’t want him to forget his native language.Well，wrong answer！What kind of person would not speak in English to her son at home and at all times? “Are you one of those people who come to this country to save dollars and send them back to their country，never wanting to be a part of this society？”
Needless to say，I tried to tell him I was not one of “those people”．Then he told me the meeting was over，and I left.
As I had expected，my son learned to speak English fluently before the school year was over.He went on to graduate from college and got a job，earning close to six figures.He travels widely and leads a welladjusted，contented life.And he has benefited from being bilingual(双语的)。
Speaking more than one language allows people to communicate with others；it teaches people about other cultures and other places—something very basic and obviously lacking in the“educator”I met in New Jersey.
小题1:The teacher asked the author to his office________.
A．to discuss Scola’s inclass performance
B．to get Scola enrolled in kindergarten
C．to find a language partner for Scola
D．to work out a study plan for Scola小题2:What does the underlined word“disrupting” in Paragraph 4 probably mean?
A．Breaking
B．Following
C．Attending
D．Disturbing小题3:The author’s attitude towards being bilingual may best be described as________.
A．critical B．casual
C．positive D passive
小题4:This text is likely to be selected from a book of________.
A．medicine B．education
C．geography D history
B的变化发生的反应类型有___________反应和___________反应。
，所以C为
(聚酯)。水解反应的实质是水提供的羟基代替有机物中的原子或原子团(如—X)，根据知识迁移，则醇解的实质是醇(ROH)提供的—OR代替有机物中的原子或原子团，氨解的实质是氨(NH3)提供的—NH2代替有机物中原子或原子团，故D为CH3COOCH3，F为CH3CONH2。