专业英语四级-52
(总分100,考试时间90分钟)
完形填空
A study found that the radiation from CT scans—the tests regularly ud to 1 internal injuries or signs of cancer—is likely 2 for 2 percent of cancer cas in the United States.
3 lots of Americans undergo CT scans, that rearch is unlikely to 4 in doctors" offices: Two-thirds of patients in a new JAMA study reported 5 nothing of the risks of the diagnostic procedure. 6 , 17 percent felt like they played an active role in a discussion 7 , whether this diagnostic test was the best path forward.
"Our study indicates that most decisions to undergo outpatient CT are 8 by physicians and **munication is 9 ," a team of rearchers led by University of Colorado"s Tanner Caverly writes. "The **munication that took place had limited 10 : respondents who recalled discussing the benefits and risks of imaging did not have better 11 ."
Would a conversation about the 12 risks have made a difference? Caverly"s team asked a few other questions 13 suggest it would: Patients undergoing the scan have little idea about the radiation 14 . One-quarter lf-identified radiation as a risk of a CT scan; 37 percent were able to identify CT scans as having a higher level of radiation 15 a chest x-ray.
There"s a growing movement in medicine right now to 16 on unnecessary treatment or 17 of care. Much of this has been led by a group called Choosing Wily, which has 18 with dozens of medical societies to come up with lists of 19 that doctors themlves don"t think they ought to be using.
One of their key messages is that more care isn"t necessarily better; all **es with some level of risk. That message does not, 20 , em to be delivered in the doctor"s offices studied here.
1.
A. decide B. detect
C. defend D. defer
2.
A. illegal B. visible
C. notorious D. responsible
3.
A. When B. While
C. Unless D. If
太白岭
4.
A. come up B. come off
好家风手抄报C. come out D. come down
团队精神总结简短5.
A. eing B. telling
C. hearing D. feeling
6.
A. Meanwhile B. However
C. Therefore D. Subquently
7.
A. to B. with
C. in D. over
8.
A. made B. reached
C. faced D. refud
印度种族等级制度9.
A. non-conventional B. infrequent
C. unusual D. abnormal
10.
A. potential B. impact
C. outcome D. capacity
11.
A. acquaintance B. instruction
C. knowledge D. skill
12.
A. negligible B. considerable
C. distinguished D. potential
13.
A. / B. this
C. what D. that
14.
A. involved B. deprived
C. possd D. occupied英语脱口秀稿子
15.
A. that B. than
C. which D. as
16.
A. t back B. cut back佛塔
光一C. fall back D. bring back
17.
A. overdo B. oversupply
C. overu D. overflow
18.
敦刻尔克百度云A. conformed B. complied
C. collaborated D. coincided
19.
A. procedures B. process
C. subjects D. provisions
20.
A. hence B. indeed
C. moreover D. however
The most vocal opponents of immigration reform say it"s not just the fear of 21 jobs to foreign workers that 22 their cau, but also a genuine concern for the welfare of immigrants who are 23 to be exploited by employers who want 24 labor to pad their bottom line. It"s a concern that pro-immigration advocates say they share—and that a new controversy 25 foreign student labor at McDonald"s has 26 the spotlight.
McDonald"s is under 27 for allegedly exploiting foreign students whom **pany brought to the United States on three-month J-1 visas, which are 28 to foster cross-cultural exchanges for international youth to 29 life in this country.The Wall Street Journalreports that 15 foreign students brought over on the program filed 30 with the State and Labor departments that alleged various worker abus. The students allege that they were paid
less than the 31 wage, lived in substandard housing, and were threatened 32 termination or deportation 33 they voiced concerns.
Immigration reform"s opponents believe such cas are proof 34 employers just want more workers they can force to labor under substandard conditions. 35 the controversy at McDonald"s, foreign student workers under the same J-1 program recently 36 a Hershey"s plant for exploitation. The 37 is a deep concern for labor unions who 38 immigration as well. That said, many immigration advocates argue that temporary-worker programs can still be 39 — but only if they"re 40 to adequate government oversight and regulation.
21.
A. paying B. getting
C. losing D. creating
22.
A. exploits B. declares
C. contributes D. fuels
23.
A. likely B. probable
C. partial D. obliged
24.
A. educated B. foreign
C. cheap D. unskilled
25.
A. over B. among
C. from D. with
26.
A. pushed into B. converted into
C. transformed into D. moved into
