presentación digestivo
DESCRIPTION
descripciín de las funciones de aparato digestivoTRANSCRIPT
LICENCIATURA DE MÉDICO CIRUJANOUNIDAD DE APRENDIZAJE
INGLÉS C1
MATERIAL DIDÁCTICO ELABORADO POR:Jeanette Angélica Avila Martínez
No. de diapositivas: 31Octubre 2010
UNIVERSIDAD AUTÓNOMA DEL ESTADO DE MÉXICO
FACULTAD DE MEDICINA
Digestive System
Use of Present Simple for Descriptions.
Read the following words and guess which system they refer to.
Rectum
Esophagus Liver
Pancreas
Parotid Gland
Small intestin
e
To know which the system is, order the following letters
G E D T E S I V E Y T S M S E
_______________ _____________
Match the words below with the image.
Parotid Gland
Pancreas
Stomach
LiverSmall
intestine
Rectum
Esophagus
AnusLarge intestin
e
Check the correct answers
Read the definition of the Digestive System and pay attention to the words in bold.
The group of organs that break down food and absorbthe nutrients used by the body for fuel. The organs in
the digestive system, in the order in which food travels through them, are: Mouth Esophagus Stomach Small Intestine Large Intestine Rectum Anus
What is the structure used in the yellow words in the definition above?
Present Continuous
Present Simple
Present Perfect
The structure used is present simple. It is formed by
AfirmativeSubject + verb cojugated according to thesubject + complement
The doctor makes a patient’s diagnosis The doctors make a patient’s diagnosis
Write a similar example
Negative
Subject + don’t / doesn’t + infinitive
The doctor doesn’t make a patient’s diagnosis The doctors don’t make a patient’s diagnosis
Write a similar example
Interrogative
Yes / No questionsAuxiliary + subject + infinitive + complement
+ ?
The doctor doesn’t make a patient’s diagnosis The doctors don’t make a patient’s diagnosis
Write a similar example
Read the definition of the digestive system again and choose the correct answer .
Present Simple in the definition is used for:
Habits, daily routines, things we do every day / week / year, etc.
Things that we think are permanent, or true for a long time.
Verbs that describe states (have got, be, know, etc.)
Descriptions
Digestive System : The group of organs that break downfood and absorbthe nutrients used by the body for fuel. The organs in the digestive system, in the order in which food travels through them, are:
Mouth Esophagus Stomach Small Intestine Large Intestine Rectum Anus
In the definition Present Simple is used for descriptions. However,
the other uses mentioned are also correct according to thecontext.
Parts of the digestive system
Order the following descriptions from 1 to 3
______________ and behind the jaw bone.
______________The largest of the three major salivary glands,
______________ it is located in front and below the ear
Check the correct description:
The largest of the three major salivary glands, it is located in front and below theear and behind the jaw bone.
Label the part of the respiratory system withthe help of the description and the image.
Order the following description from 1 to 3
______________ The rectum stores solid waste until it leaves the body through the anus.
______________ The word rectum comes from the Latin rectus meaning straight (which the human rectum is not).
______________ The last 6 to 8 inches of the large intestine.
Check the correct description:
The last 6 to 8 inches of the large intestine. The rectum stores solid waste until it leaves the
body through the anus. The word rectum comes from the Latin rectus meaning straight (which the human rectum is not).Label the part of the respiratory system with
thehelp of the description and the image.
Order the following description from 1 to 3
______________ Sublingual means beneath the tongue.
______________The smallest of the three major salivary glands.
______________ It is located beneath the tongue in the floor of the mouth close to the midline.
Check the correct description:
The smallest of the three major salivary glands. It is
located beneath the tongue in the floor of themouth close to the midline. Sublingual means beneath the tongue.Label the part of the respiratory system with
thehelp of the description and the image.
Complete the following paragraph with the correct verb in present simple.
Esophagus: The tube that __________ the pharynx (throat) with the stomach. The esophagus _______ between the trachea (windpipe) and the spine. When a person ________, the muscular walls of the esophagus __________ to push food down into the stomach.
swallows contracts connects lies
Complete the following paragraph with the correct verb in present simple.
Stomach: The sac-shaped digestive organ that is located in the upper abdomen, under the ribs. When food ________ the stomach, muscles in the stomach wall ________ a rippling motion (peristalsis) that _________ and _________ the food.
mashes mixes connects create
Prepositions are also very important when you write descriptions. Look at the charts below.
Prepositions of movement
Movement Movimientoabout por (alguna parte)across a través de, de un lado al
otroalong a lo largo de(a)round alrededor deas far as hasta (un lugar)(away) from lejos de, distante deback from de regreso debetween entre (dos objetos o
personas)by en, por medio dedown hacia abajoin(to) en, dentro deoff a cierta distancia deon(to) en, sobre, aout of fuera deover por encima, durante, al
otro ladopast pasado, pasadas (hora)through a través de, porto a, haciatoward(s) haciaunder debajo deup arriba
Prepositions of position
Position Posiciónabout sobre, acerca deabove por encima de, más arriba
deagainst contraamid(st) entre, en medio deamong(st) entre (más de 2 cosas o
personas)(a)round alrededorat enbefore antes debehind detrás debelow debajo debeneath bajo, debajo debeside al lado debetween entre (2 cosas o personas)in en, dentro dein front of delante de, anteinside (UK)inside of (US)
dentro de
near cerca denext to al lado de, junto aoff de, separado deon sobreopposite enfrente de
Prepositions of time and others
Time Tiempoafter después debefore antes deby para (fecha)during duranteon el ... (día, fecha)since desdeto hastauntil / till hasta
OtherPrepositions
OtrasPreposiciones
according to segúnahead of por delante de (llevar
ventaja)
because of a causa debut (= except) exceptoby means of por medio dedue to debido aexcept exceptofor parain accordance with de acuerdo conin favo(u)r of a favor dein spite of a pesar deinstead of en lugar deof deon behalf of en nombre de (alguien)versus contravis-à-vis comparado conwith conwithout sin
Complete the following paragraph with the correct preposition.
Pancreas: A fish-shaped spongy grayish-pink organ _______ 6 inches (15 cm) long that stretches _______ the back _______ the abdomen, _______ the stomach. The pancreas makes pancreatic juices and hormones, including insulin.
across behind of about
Write two brief descriptions of the following parts of the respiratory system. Use the information below.
organ upper abdomen
digestion removes
cells blood
solid
narrow upper
intestine digestion
nutrients absorbed pylorus cecum duodenum
jejunum ileum
Vocabulary Review
Match the following words with their correct image.
PAROTID GLAND
RECTUM
ESOPHAGUS
SUBLINGUAL GLAND
Match the following words with theircorrect image.
STOMACH
PANCREAS
SMALL INTESTINE
LIVER
Find the following words in the crossword.
P R G E R E V I L E
R E S O P H A G U S
E C B U E E Y E G C
S T O M A C H T N B
S U N A A R O P O N
G M A H U M A N T E
E N I T S E T N I T
esophagus intestine rectum anus stomach
Bibliography
Redston Chris and Gillie Cunningham. Face2face Intermediate Student’s Book. Cambridge University Press, 2006.
Atlas of the Human Body. New York: Barron’s,2006, Klein, Stephany, ed.
“Medical Dictionary”. Webster’s new world. 3rd ed. 2008.
http://www.online-medical-dictionary.org/ http://www.medic8.com/MedicalDictionary.htm http:/www.medicinenet.com/script/main/art.asp?
articleey=13334 http://www.wikipedia.org/