问题 单项选择题

关于食管蠕动的叙述,错误的是()。

A.第1蠕动波又称为原发蠕动

B.第2蠕动波又称为继发蠕动

C.第3收缩波是非推进性蠕动

D.第1蠕动波由吞咽动作诱发

E.第2蠕动波起始于剑突水平

答案

参考答案:E

解析:

继发蠕动于主动脉弓水平开始,将钡剂推送向下。

不定项选择

2005年初,黄小姐准备投资房地产,很快即相中了某房产公司开发的、座落于某市某区环城路的一套建筑面积约150平方米的商品房,尽管房产公司开出每平方米7000元的高价,但黄小姐仍爽快答应了,双方签订了一份认购书,黄小姐并当即支付了20万元,但关于该20万元款的性质认购书中只字未提。随着正式签约日期的临近,当初预订的房屋已升值了近30万元。可到了正式签约日期,房产公司却突然告知黄小姐,因其未按通知要求及时签约,故已将房屋出让给他人(且已办理预售登记),返还已交款20万元。该受让人为甲。 黄小姐听到这个消息后,即刻赶到房产公司查验该份通知,当即指出该通知上的签名根本不是其本人所写,双方因此发生争执。事后,经人指点,黄小姐给房产公司打了个电话,要求房产公司明确其所付款项的性质,电话里的房产公司工作人员表示其所付的款项为ding(音)金。黄小姐这次作了准备,将上述通知内容进行了录音。 带着这盘录音磁带,黄小姐走进法院,要求房产公司双倍返还购房定金共40万元。在庭审中,房产公司表示,电话中当事人口头所述的应该是"订金"而不是"定金"。同时,房产公司又拿出前述那份通知,指出违约的是黄小姐,是黄小姐没有按通知要求及时前来签约,故不同意黄小姐双倍返还已付款项的请求。应黄小姐申请,法院委托司法部司法鉴定中心对通知上黄小姐的签名进行鉴定,该中心出具了不是黄小姐所写的鉴定结论。至此,房产公司承认自己受高额利润诱惑,将房屋又高价出让给他人的事实,但还是不同意黄小姐关于已付款项适用定金罚则的要求。房产公司与黄小姐以及与甲签订的两份合同的效力的说法正确的是:

A.认购书和预售协议都有效

B.认购书和预售协议都无效

C.认购书有效,预售协议无效

D.认购书无效,预售协议有效

阅读理解

B

See in your mind’s eye where you really want to be in ten years’ time.Choose your own values, activities, and relationships rather than copying tubers.

While working with troubled teens, I used to haste them do a Ten Years game in the Future exercise.I asked them to write a letter to a friend as if it was ten years in the future.Most of these boys and girls didn’t think about the next week, much less ten years to come.This lack of “foresight”was a major reason why their lives were pretty messed up.But the real story is what happened to me.I did the exercise right along with them on many occasions, writing my dreams in detail.In my letter to a friend, I had moved to the country, built my own home, authored a book, and started my own business.

Over the next ten years, something magic happened.All my dreams became true, almost as if orchestrated (精心安排) by an unseen hand.I realized that something very powerful was happening, more powerful than expected.I did write books and start my business.We did move to the country and I did build my own home.

This letter to a friend will become a magnetic factor in your life.Your vision will guide you in your yearly goals, your monthly goals, and your daily activities.

You must write your letter as if it has already happened.For example:

“Leslie, I just wanted to make contact again and tell you about my life.I started my own gardening business in 2012 and it’s really taken off.”

“Dear Harold, I met the love of my life in 2016 and we moved to Hawaii where Frank works in a bookstore and I give surfing lessons everyday.We love it.”

Remember, describe all the details as if they have already happened.This will help you make it more real for you.

Sit down and write (or type) your Ten Years in the Future letter today.

60.It seems that the author’s dream and vision became a reality because the author    .

A.had put something magic in the letter

B.could foresee what would happen

C.was experienced in writing the Ten Years letter

D.took what was written in the letter as a guide in life

61.According to the author,“Leslie”in your letter should be the person that    .

A.does the same exercise as you

B.will become your friend in ten years

C.you know now and may still know in the future

D.you can imagine when you write your letter

62.The author advises you to write the Ten Years in the Future letter    .

A.as soon as possible

B.in ten years’ time

C.when you have time

D.as often as possible

63.Which of the following covers the topics in this text?

a.The author’s own experience with the Ten Years in the Future exercise.

b.How the author got the idea of the Ten Years in the Future exercise.

c.How to write the Ten Years in the Future letter.

d.The author’s experience of working with troubled teens.

e.The difficulty in dealing with troubled teens.

f.How to improve your letter writing skill.

A.a, d, f                     B.a, c, d              C.b, c, d             D.a, c, e