题目内容
（请给出正确答案）
Which sentence is true according to the passage？
A．The police had still not managed to catch the thief three weeks later.
B．The police caught the thief three weeks later.
C．The police caught the thief within three months.
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更多“Which sentence is true according to the passage？A．The police had still not managed to catc”相关的问题
The wonders which medical workers have already brought about in the diagnosis(诊断) and treatment of disease suggest that a time may come when the physician will be able to analyze most illnesses as soon as they start, and cure them before damage results. How soon this "golden age of healing" arrives will depend greatly on how close is the collaboration between research workers in medicine and those who work in the sciences on which medicine depends. The physician has long relied on the chemist for curative drugs, and on the physicist for diagnostic instruments and healing rays. In the one field new materials and in the other new devices are being produced in increasing numbers, helping to make imminent new miracles of medicine.
The X-ray and the microscope have extended the vision of the medical observer until he can see through ten inches of living flesh or into a single tissue cell, yet similar but much more powerful tools still await development. Modern electrical devices enable him to listen to faint murmurings of the life processes, or to measure feeble currents arising from heart and brain and nerve; yet electrical body measurements are but little understood. Now newly discovered atomic rays are being brought to help him destroy malignant invaders of the human system, and there is every reason to believe that even more curative rays await discovery.
It can be inferred from the opening sentence of the first paragraph that medical workers ______.
A．have contributed little to the diagnosis and treatment of disease.
B．Have set their expectations too high
C．Have made remarkable progress in the diagnosis and treatment of disease
D．Have developed their potential to the full
What is the implication of the last sentence of the whole passage？
A．Marianne prefers to travel farther than just nearby.
B．Nobody is richer than Marinne, since the later can go so far away.
C．Marianne does not have much freedom.
D．Marianne finds it easier to go to Cairo than to the nearest newsstand.
Which is the topic sentence of the passage？
A．The first sentence of the passage.
B．The third sentence of the passage.
C．The last sentence but one of the passage.
D．The last sentence of the passage.
The word "population" in sentence 3 is closest in meaning to which of the following？
A．species
B．people
C．inhabitants
D．set
In a sentence, which of the following is usually NOT stressed？
A．Nouns.
B．Verbs.
C．Prepositions.
D．Adjectives.
The word "which" in the First sentence refers to ______.
A．the Southwest
B．the Chimayo style
C．the Ortega family
D．the wool preparation
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