首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Doctors at a Dutch hospital【S1】______a new kind of surgery on Friday to correct heartburn (胃痛)without making any external incisi
Doctors at a Dutch hospital【S1】______a new kind of surgery on Friday to correct heartburn (胃痛)without making any external incisi
admin
2010-05-26
49
问题
Doctors at a Dutch hospital【S1】______a new kind of surgery on Friday to correct heartburn (胃痛)without making any external incisions(切口), using a tube that runs down a patient’s throat and into the stomach.
Almost everybody has heartburn【S2】______, but only one in 1,000 people suffers frequently or【S3】______enough from the problem, also known as acid reflux, for doctors to【S4】______surgery.
A team of two surgeons and two stomach【S5】______at the University of Maastricht’ s Medical Hospital used a tube, miniature camera and newly developed【S6】______tools to perform the surgery. It involves cinching up part of the stomach’s lining to fashion a valve at the end of the esophagus(食道).
"For people who have serious acid reflux, this valve has【S7】______or doesn’t work well enough," said Ronald Van Dam, one of the two surgeons involved. The new valve "is just small enough to pass food without problems".
The technique and equipment used in Maastricht was developed by a private company【S8】______in Seattle, Washington, EndoGastric Solutions, Inc.
The procedure has previously been tested in two sets of 20 European patients, but Friday’s surgeries were the first in【S9】______use. The procedure will be introduced in 30 hospitals around Europe this year.
Dr. Larry Brandt, chief of the gastrointestinal(胃肠的)department at Montefiore Medical Center in New York, said the established procedure "is a fine surgery" but a less invasive【S10】______"would be better" and is likely to emerge during the next several years...
A) robotic B) seriously C) expense D) conventionally
E) recommend F) specialists G) based H) approach
I) operator J) severe K) deteriorated L) performed
M) occasionally N) procession O) commercial
【S9】
选项
答案
O
解析
根据原句,此处需要一个形容词来修饰“use”。所以选择“commerical”,意思是“商业的”。
转载请注明原文地址:https://kaotiyun.com/show/Qdj7777K
0
大学英语四级
相关试题推荐
A、Playingapiano.B、Makingaphotocopy.C、Typing.D、Takingapicture.C根据选项,推测对话的内容与某种动作相关,根据putthepaperinthemachine,sett
A、Thecraftsmanshipintoymakinghasremainedessentiallyunchanged.B、Toyshaveremainedbasicallythesameallthroughthece
A、Atagasstation.B、Atahospital,C、Atabank.D、Atschool.B
Dogsaresocialanimalsandwithoutpropertraining,theywillbehaveaswildanimals.Theywillsoilyourhouses,【M1】_
Dogsaresocialanimalsandwithoutpropertraining,theywillbehaveaswildanimals.Theywillsoilyourhouses,【M1】_
Dogsaresocialanimalsandwithoutpropertraining,theywillbehaveaswildanimals.Theywillsoilyourhouses,【M1】_
Dogsaresocialanimalsandwithoutpropertraining,theywillbehaveaswildanimals.Theywillsoilyourhouses,【M1】_
Dogsaresocialanimalsandwithoutpropertraining,theywillbehaveaswildanimals.Theywillsoilyourhouses,【M1】_
Dogsaresocialanimalsandwithoutpropertraining,theywillbehaveaswildanimals.Theywillsoilyourhouses,【M1】_
随机试题
Scientificconsensusisararething.Buttheexpertsagreealmostunanimouslyononething—humankindischangingtheearth’sna
森林生态系统生物组分的主体是()
心室肌纤维动作电位的主要特点是
25岁,男性,被摩托车撞伤右胸部,无皮肤损伤,感极度呼吸困难,烦躁不安,大汗、发绀。查体:伤侧胸部饱满,肋间隙增宽,有皮下气肿,呼吸幅度减低,气管移向左侧。叩诊呈鼓音。听诊右肺呼吸音消失。该患者初步诊断为
肾小球肾炎属于()。
房地产目标市场可行性研究的范围有()。
房地产市场实地调研的方法有()。
下列企业中,()属于消费税纳税人。
关于阳性强化法,正确的说法包括()
给定关系R(A,B,C,D)与S(C,D,E,F),则RxS与RS操作结果的属性个数分别为(39);与表达式πr2,3,4(δ2
最新回复
(
0
)