老年性痴呆症患者的功能评定包括（）。 A.认知功能评定 B.痴呆严重程度评定 C.临

Have you ever wanted to travel back in time? What about traveling into the future? There’s an easy way to do it. One way you can make a time travel journey is by writing a letter to your future self to be opened in the future. To your future self, the letter will be a visit from the past.

What can be gained by writing a letter to yourself? Depends on how good your letter is. You have the chance to say something to your future self. What would you want to communicate? You’ll be able to talk to yourself 5,10,15 years down the road. There may be instructions for your future self, or you may have goals that you will want to check up on.

There are a lot of things you could include in your letter or letters to yourself. The more you include, the better the letter will be to you. Be creative with what you put in your letter. Include a picture of yourself or family to show the period from which the letter came.

You can store your letter in many different ways. You can give your letter to a friend or family member to keep and mail to you. If you can get others to take part, have them write letters to themselves as well and ask someone to be the letter holder until it’s time to send the letters. You can also use a service online to store your letter and e-mail it to you.

小题1:How can you travel into the future?

A．By traveling back in time.

B．By paying a visit to the future

C．By opening a letter from the past.

D．By writing a letter to your future self.小题2:If you want to gain more in the future, you should_________.

A．have the chance to say something to your future self

B．talk to yourself 5, 10, 15 years down the road

C．write more about instructions for your future self

D．include as many things as possible in your letter小题3:Why do you put a picture in your letter?

A．To check up on your goals.

B．To share your feelings with your family.

C．To show the time when the letter was written.

D．To find out your thoughts and feelings now.

下列关于其他项目清单的说法中，不正确的是 ______。

A．标底编制人可以随意改动其他项目清单中的招标人部分

B．投标人不得随意改动其他项目清单中的招标人部分

C．当投标人认为招标人列项不全时，投标人可自行增加列项并确定本项目的工程数量及计价

D．投标人对其中的零星工作项目必须进行报价，否则，招标人有权认为投标人就来报价内容无偿为自己服务

紫雪丹的功用是（）.

A.清热开窍，豁痰解毒

B.清热开窍，息风止痉

C.清热开窍，化浊解毒

D.芳香开窍，行气止痛

E.化痰开窍，辟秽解毒

（）用于制作各类滚动轴承的内外套圈、滚动体。

A.渗碳钢

B.调质钢

C.弹簧钢

D.滚动轴承钢

五四运动能够取得初步胜利的最主要原因在于（）

A.青年学生起了先锋作用

B.运动后期工人阶级成为主力军

C.有马克思主义作指导

D.得到了国际工人阶级的支援