微机系统中使用单片8259A时，在对它进行初始化编程时，任何情况下都不需写入的初始化

补全对话。

Sally: Excuse me, where is Judy?I haven't seen her for a long time.

Beth:1               .She wants to visit the Great Wall.

Sally: Really?2                  ？

Beth: She went there last Monday.

Sally:3                  !

Beth: No, she's never been there before.

Sally:4                      ？Her friends?

Beth: No, she went there with her parents.

Sally: When will she be back?

Beth: She'Il be back at the end of this month.

Sally: Thank you.

Beth:5___________________________．

Motherhood may make women smarter and may help prevent dementia in old age by bathing the brain in protective hormones, US reseachers reported on Thursday.
Tests on rats show that those who raise two or more litters of pups do considerably better in tests of memory and skills than rats who have no babies, and their brains show changes that suggest they may be protected against diseases such as Alzheimer’s. University of Richmond psychology professor Craig Kinsley believes his findings will translate into humans.
"Our research shows that the hormones of pregnancy are protecting the brain, including estrogen, which we know has many neuroprotective effects, " Kinsley said.
"It’s rat data but humans are mammals just like these animals are mammals, " he added in a telephone interview. "They go through pregnancy and hormonal changes. "
Kinsley said he hoped public health officials and researchers will look to see if having had children protects a woman from Alzheimer’s and other forms of age-related brain decline.
"When people think about pregnancy, they think about what happens to babies and the mother from the neck down, " said Kinsley, who presented his findings to the annual meeting of the Society of Neuroscience in Orlando, Florida.
"They do not realize that hormones are washing on the brain. If you look at female animals who have never gone through pregnancy, they act differently toward young. But if she goes through pregnancy, she will sacrifice her life for her infant—that is a great change in her behavior that showed in genetic alterations to the brain. \

What can protect the brain of a woman according to the passage

A. Estrogen.
B. The hormones of pregnancy.
C. More exercise.
D. Taking care of children.

被评价者的实际年龄41岁，评价年龄 44岁，增长年龄35岁，此被评者属于（）

A．健康型

B．自创性危险因素型

C．一般性危险型

D．难以改变的危险因素型

E．少量危险型

中央银行提高法定存款准备金率时，( )。

A．商业银行可用资金增多，贷款上升，导致货币供应量增多
B．商业银行可用资金增多，贷款下降，导致货币供应量减少
C．商业银行可用资金减少，贷款上升，导致货币供应量增多
D．商业银行可用资金减少，贷款下降，导致货币供应量减少

个人所得税法是调整征税机关与自然人(居民个人和非居民个人)之间在个人所得税的征纳与管理过程中所发生的社会关系的法律规范的总称是有关个人的所得税的法律规定。下列不属于个人所得税征税范围的是( )。

A．私营企业经营所得
B．个人股票买卖所得
C．个人通过网络买卖虚拟货币取得的收入
D．个人或个体工商户经营种植和养殖所得