下列属于账实核对的有( )。A．总分类账的金额与所属明细分类账簿的金额之和核对 B

Are you the only child in the family? If so, you are the most important in your family. Parents are the closest people to you in the world. But most middle school students have a problem. They feel they’re not as close to their parents as before.

Some students complain that their parents often say a lot to them, but never listen to them. Some say their parents ask them not to play computer games when other classmates are doing that. Others say when they’re making phone calls to friends, their parents like to ask if the children are speaking to a boy or a girl. These make them very unhappy. Some students even decide to leave home because they’re afraid to tell their parents when they have done something wrong. Then they usually think running away is the only choice. But they don’t know running away may bring them some more problems.

Problems are parts of life. Here are some suggestions for you to solve the problems.

·Find a good time to talk with your parents. Don’t be afraid to tell them your feelings.

·Get help from others like good friends or teachers.

·Keep a diary to help you understand more about yourself and your feelings.

·Show your parents you’re growing up. Then they’ll feel you’re not a small child.

If you follow the advice, you’ll have a happy life and never think of running away.

小题1:Who are the closest people to you if you are the only child in the family?

________________________

小题2:Do most students feel they are not as close to their parents as before?

________________________

小题3: What do some parents like to do while their children are making phone calls to friends?

_________________________

小题4:What could you do to understand more about yourselves and your feelings?

_________________________

小题5: How many suggestions does the writer give?

_________________________

关于SET协议，下列说法正确的是( )。

A．SET协议是针对用卡支付的网上交易而设计的支付规范

B．SET协议是针对非支付型电子商务而设计的安全规范

C．SET协议是针对用电子现金支付的网上交易而设计的支付规范

D．SET协议是针对用电子钱包支付的网上交易而设计的支付规范

清气化痰丸组成药物中无( )

A．黄芩

B．瓜蒌十二

C．胆南星

D．甘草

下面哪种不是宝石的基本性质（）

A.光学性质

B.力学性质

C.化学性质

[背景资料]
某新建水闸工程的部分工程经监理单位批准的施工进度计划如下图所示(单位：天)。合同约定：工期提前，奖金标准为20000元/天；逾期完工，违约金标准为20000元/天。
[*]
施工中发生如下事件：
事件一：A工作过程中发现局部地质条件与发包人提供的勘察报告不符，需进行处理，A工作的实际工作时间为34天。
事件二：在B工作中，部分钢筋安装质量不合格，承包人按监理人要求进行返工处理，B工作实际工作时间为26天。
事件三：在C工作中，承包人采取赶工措施，进度曲线如下图。
[*]
事件四：由于发包人未能及时提供设计图纸，导致闸门在开工后第153天末才运抵现场。

根据事件三，指出C工作的实际工作持续时间；说明第100天末时C工作实际比计划提前(或拖延)的累计工程量；指出第100天末完成了多少天的赶工任务。