苯容易发生以下（）。A、加成反应 B、氧化反应 C、取代反应 D、聚合反应

567减去391除以17的商，差是多少？

分析下列各组物质，互为同系物

A．金刚石和C₆₀       B．   CH₄与CH₃CH₃     

     The Diary of a Young Girl is a book based on the writings from a diary written by Anne Frank

while she was in hiding for two years with her family during the Nazi occupation of the Netherlands.  

     Anne Frank began to keep a diary on her thirteenth birthday, 12 June 1942, three weeks before

going into hiding with her mother Edith, father Otto sister Margot and four other people. With the

assistance of a group of  Otto Frank 's trusted colleagues they remained hidden for two years and one

month. They were arrested in 1944 and sent to separate Nazi concentration camps. Anne Frank finally

died of typhus(斑疹伤寒) in the Bergen-Belsen concentration camp shortly (about two weeks) before

liberation by British

troops in April 1945. Of the group of eight, only Otto Frank, Anne's father, survived the war. After the

war, he got back the diary that was saved and kept by his friend.

     When Otto Frank read his daughter's diary, he was astonished. "I never knew my little Anne was so

deep". Anne Frank's story has become an example of Jewish suffering under Adolf Hitler, and a warning

of the consequences of racism and persecution(迫害).

     There has been guess about the identity of Kitty, who in Anne's revised diary is the only receiver of

her letters. It was once thought that the name referred to Kitty Egyedi, a prewar friend of Frank's.

However, Kitty Egyedi said in an interview that she was flattered by the assumption but doubted the

diary was addressed to her: "Kitty became so idealized and started to lead her own life in the diary.

The name ... is not meant to be me."

     The character's fictional(虚构的) origin was proved undoubtedly later. Anne had expressed the

desire in the introduction of her diary for one person that she could call her truest friend, that is, a person

to whom she could confide her deepest thoughts and feelings. She observed that she had many "friends",

but (by her own definition) no true, dear friend with whom she could share her innermost thoughts.

In fact, the closest friend Anne had during her tragically short life was her diary, "Kitty", for it was only to "Kitty" that she entrusted her innermost thoughts.

1. From the passage, we can know that __________.

A. Anne was born on 12 June 1928

B. Anne went into hiding in June 1942

C. Anne was arrested in August 1944

D. Anne died shortly after her 16th birthday

2. Which of the following is TRUE?

A. Anne's family was helped by Otto's colleagues in the hiding place.

B. Anne kept on writing the diary in the hiding place and the camp.

C. British troops liberated Nazi concentration camps and saved Otto.

D. Anne and her mother and sister died in the Bergen-Belsen camp.

3. Anne wrote letters to "Kitty" in her diary because __________.

A. Kitty was one of her best friends before the war

B. Kitty Egyedi could share her deepest thoughts.

C. she didn't trust her family and other friends

D. she regarded her diary as her closet friend

4. Kitty Egyedi believed the "Kitty" Anne wrote to__________.

A. referred to herself

B. was a perfect character

C. must be Anne’s true friend

D. was totally invented by Anne

5. Anne's diary helps us know the following EXCEPT__________.

A. a teenager's deepest thoughts and feelings

B. Anne’s miserable life after being caught

C. the Jews' suffering under Adolf Hitler

D. the evil of racism and persecution

下列关于证券公司介绍业务规则的描述，正确的有( )。

A．证券公司应当按照合规、审慎经营的原则，制定并有效执行介绍业务规则、内部控制、合规检查等制度

B．期货公司与证券公司应当建立介绍业务的对接规则，明确办理开户、行情和交易系统的安装维护、客户投诉的接待处理等业务的协作程序和规则

C．证券公司应当根据内部控制和风险隔离制度的规定，指定有关负责人和有关部门负责介绍业务的经营管理

D．证券公司可以任用有证券从业人员资格但不具有期货从业人员资格的业务人员从事介绍业务

母亲沙眼衣原体感染对胎儿及新生儿可造成的影响中，不正确的是（）

A.新生儿主要通过衣原体感染的软产道被感染

B.可以发生垂直传播

C.衣原体感染新生儿最常侵犯眼结膜

D.新生儿衣原体感染不会造成全身感染性疾病

E.口服红霉素预防衣原体肺炎的发生