People’s different opinion on DNA research College English (6) Presentation
Coherence
Line 4-5
Clause relations
main clause
Collins heads a gigantic effort to catalog the
Keys
We are nothing more than our genes
College English (6) Presentation
Context
Ends ？
It will be an eternal topic
College English (6) Presentation
Coherence
But when it is stirred, the "water" turns out to be sticky and thick, clinging to a glass rod and forming long, hair-thin threads. "You get the feeling this is really different stuff," says Dr. Francis Collins in his laboratory. Collins heads a gigantic effort to catalog the library of biological data locked in those threads, a challenge he compares with splitting the atom or going to the moon. (P1) Someday, he says, doctors will simply diagnose their patients' illnesses, give them a prescription for the proper pieces of molecular thread, and send them home cured.(P2) This thread of life, of course, is DNA, the spiral- staircase shaped molecule found in the nuclei of cells. （P3） College English (6) Presentation
library of biological data locked in those threads,
adverbial of purpose
a challenge he compares with splitting the atom
Appositive 同位语 attributivand How
• Acts 1952, known that DNA is the basic stuff of genetics 1953, known it's chemical structure compile the first Then, pioneered the first successful detailed atlas in And, genetic testing
College English (6)
Presentation
Coherence
Debate Meditation Dilemma Latent risk Significance Application General introduction Potential function
or going to the moon.
College English (6) Presentation
Coherence
Line 30-31
Clause relations
DNA in their hands has become a drug,
main clause
a substance of extraordinary potential that can treat
Culture
Terrorist
The terrorists may use the gene technology to make new kind of virus which may cause great casualties.
College English (6) Presentation
Part Ⅲ
Biological and medical revolution
• Description of the contents Part 2
Para .5
The significance and application of DNA research Francis Collins • Description Para 4-7 of the W. French Anderson Para .4
A Revolution in Biology — and Society ?
Contents
1 Culture 5 Critique
2
Context
Revolution in Biology ？ Society？
4
Cohesion
3 Coherence College English (6) Presentation
Dr. Francis Collins Catalog the library of biological data
Dr. W. French Anderson Find the wonder drugs hidden in the test tube
College English (6) Presentation
not just symptoms or the diseases that cause them
but also the flaws in DNA that make people susceptible to a disease.
College English (6) Presentation
attributive clause
The dilemma and potential risk of the genetic revolution College English (6) Presentation
Part Ⅳ
Coherence
Part Ⅰ
Disagree We are nothing more than genes. The great drawback of the project.
human gene-therapy operations human DNA
College English (6) Presentation
Context
Conflict
• dilemma
1.genetics defects that can't be corrected yet 2.misuse of genetic information
Context
College English (6)
Presentation
Context
Instrumentalities
narrate decribe illustrate lyric
norms
narration description argumentation instruction
College English (6)
Grammatical Lexical
Conjunction
Rhetoric Analogy Personification Simile
Cohesion
Synonym
Antonym Collocation College English (6) Presentation
Cohesion---Reference
and publishes a list of diseases to which the former
temporal adverbial
President is heir
compound sentence
College English (6)
Presentation
Cohesion
Reference
Presentation
Context
What and Setting
A liquid seemed like water
when stirred, it turns out to be sticky
College English (6)
Presentation
Context
who and why
Coherence
Line 55-56
Clause relations
He thinks it is only a matter of time before someone sweeps up some of Bill Clinton's hair at the barber
shop, runs a genetic scan on the DNA in the hair cells
Part Ⅱ
publishes a list of diseases to which the former President is heir The dilemma of an insurance company
Part Ⅲ
• Description of the contents Part 3 • Para Description 8-9 of the contents