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第四部分 阅读理解
Inspecting a Used Car
C A D D D
Feast on Turkey and Good Wishes at Thanksgiving
A C B A A
Ford Abandons Electric Vehicles
C B A C D
Young Female Chimps Outlearn Their Brothers
B B C D A
Winged Robot Learns to Fly
C B A B D
Stress level Tied to Education Level
B A D A C
Medical Journals
B C A B C
Need for Emphasis on Treatment
B C A C D
Losing Weight
D C C B A
TV Shows and Long Bus Trips
C A D B A
Modern Sun Worshippers
D A B B D
One-room Schools
D C D A A
New York—The Melting Pot
C A B C D
Smuggling
D A C C C
The Barbie Dolls
D D A B A
The Cherokee Nation
B A C D C
A Ride in a Cable-car
C A B A C
Sleep
D B C A A
Adaptation of Living Things
C B D D A
Early or Later Day Care
C A A D C
The National Park Service
A D B B C
Importance of Services
B A B C C
Diseases of Agricultural Plants
D D A B D
The Business of Weddings
B B A D D
Income
B D A B D
The Gene Industry
B D D C A
Taxi Riding
A D B C C
Goal of American Education
C D C C D
Spacing in Animals
C A B A D
Some Things We Know about Language
C A B D C
How Animals Keep Warm
C A B A D
Shrinking Water Supply Poses Threat to Peace
D A D A B
Attitudes to AIDS Now
B B D D D
Ulcers
A C C B B
Cigars Instead?
D B A A D
Sleeplessness
A B B D A
In-line Skating and Injuries
C A D B A
Common-cold Sense
B A B C D
Drug Reactions—A Major Cause of Death
C C B C A
Silent and Deadly
A C B D B
Dreams
C D C B C
Diabetes
C A D B C
High Stress May Damage Memory
D B A C B
FDA: Human, Animal Waste Threatens Produce
A D C C B
More about Alzheimer’s disease
C D D A C
New Attempts to Eradicate AIDS Virus
A D A D D
Education of Students with Vision Impairments
B B C C A
Obesity
C B D D A
Water Pollution
B C D A C
DNA Fingerprinting
C B A C D
Mental Retardation
C A B A B
A Gay Biologist
A D B C B
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