下列有关化学反应速率的说法不正确的是（） A．化学反应达到最大限度时，正逆反应速

已知一个类A，其中Fun()函数是类A的一个成员函数，A*p,a;p=&a;，则下面语句正确的是( )。

A．语句p=&a；是把对象a赋值给指针变量p

B．语句A*p,a;p=&a；调用两次类A的构造函数

C．对语句*fun()；的调用是正确的

D．语句 p-＞fun()；和语句 fun()；等价

阅读理解

     My grandfather was a teacher.He was the headmaster of a school for boys between the ages of thirteen and eighteen.I know that he was a kind and gentle man at heart,because when I was young (and he was

old),he gave me presents,and seated me on his knees,and told me stories,but I believe the boys at his

school were afraid of him.

     At school,when he walked into a room full of noisy boys,there was silence at once.When he looked at a boy with a certain look in his eyes,that boy went red in the face,and looked down at his shoes.If a boy

brought him poor,careless work,which was not the best that boy could do,my grandfather picked up the

boy's book and threw it across the room,shouting,"Do it all again,and bring it back early in the morning!" If the boy was late,or if he forgot to birng the work,he had to do it again and again,and yet again.My

grandfather never forgot.

     He was a very different man at school from the man I saw day by day in his own home.

1. I know my grandfather was kind and gentle,because________.

A. he was the headmaster of a boys' school

B. he gave me presents and told me stories

C. he told me stories about how kind he was

D. he never scolded me

2. When he looked at a boy in a certain way,that boy________.

A. went red in the face and could not return my grandfather's look

B. looked back at my grandfather's red face

C. changed another one

D. went red in the face because his shoes were dirty

3. My grandfather didn't like to receive________.

A. worse work than he could do himself

B. work that the boys could not do

C. work that was not as good as the boys could do

D. the work that the boys did

4. When he received poor work,my grandfather________.

A. shouted at the boy and threw his work across the room

B. went red in face

C. threw the book on the floor,and shouted across the room

D. threw the book at the boy

5. He was a different man at home because________.

A. he didn't get angry at school like he did at home

B. he was not as gentle as at home

C. he didn't throw books about at school like he did at home

D. he didn't usually get angry at home

下面哪条肌肉不属于眼外肌（）

A.上直肌

B.下直肌

C.上斜肌

D.内直肌

E.睫状肌

水的导电性能与水的密度、射流形式有关，正确的是（）

“小金库”核算，属于私设会计账簿的行为。( )