iMadrassa

Exam 2

I Part one: reading

                                                   EDISON, THOMAS ALVA


Thomas Alva Edison (1847-1931) was an American inventor (also known as the Wizard of Menlo Park) whose many inventions revolutionized the world. His work includes improving the following: the incandescent electric light bulb, the phonograph, the phonograph record, the carbon telephone transmitter, and the motion-picture projector.§1

Edison's first job was as a telegraph operator, and in the course of his duties, he redesigned the stock-ticker machine. The Edison Universal Stock Printer gave him the capital ($40,000) to set up a laboratory in Menlo Park, New Jersey, to invent full-time (with many employees).§2

Edison experimented with thousands of different light bulb filaments to find just the right materials to glow well, be long-lasting, and be inexpensive. In 1879, Edison discovered that a carbon filament in an oxygen-free bulb glowed but did not burn up for quite a while. This incandescent bulb revolutionized the world.§3

In 1887, Edison moved his lab to West Orange, New Jersey, and employed about 5,000 people. Altogether, Edison patented 1,093 inventions. Edison was quoted as saying, "Genius is one percent inspiration and 99 percent perspiration." On October 21, 1931, a few days after Edison's death, electric lights in the United States were dimmed for one minute.§4

http://www.enchantedlearning.com/

1 A. Comprehension and Interpretation. (08points)

Choisir la réponse correcte de la liste

Ton Score

1. Choose the correct answer:

The text is from : ****

Remplir les vides

Ton Score

2. Say if the statements are true or false (2 pts)

 

a. Thomas Edison was a magician.

b. He invented the telephone.

c. He had more than one thousand inventions.

d. We owe him the light bulb.

3. Answer the questions according to the text: (3 points)

1. What are the main achievements of Thomas Edison?

2. What was his very first post?

3. Why did he experiment with different light bulb filaments?

1. His main achievements are as follows: the incandescent electric light bulb, the phonograph, the phonograph record, the carbon telephone transmitter, and the motion-picture projector.

 

2. Edison's first job was as a telegraph operator .

 

3. He experimented with different light bulb filaments to find just the right materials to glow well, be long-lasting and  inexpensive.

4. In which paragraph is it  mentioned that Thomas Edison was able to invent the light bulb? (00.5pt)

4. “ Thomas Edison was able to invent the light bulb “. This is mentioned in paragraph 3. 

Remplir les vides

Ton Score

5. Who or what do the underlined words in the text refer to? (1 pt)

 

§2: his =                       

§2: him =  

2 B. Text Exploration ( 07points)

Remplir les vides

Ton Score

1. Find in the text words whose definitions follow:  (1pt)

 

a.  someone who operates a machine or piece of equipment (§2):

b.  to produce a soft steady light (§3):

Remplir le tableau

Ton Score

2. Provide either the noun or the adjective. An example has been given.  (1pt)

Noun Adjective
Circle
cylindrical
Width
long

3. Complete sentence (b) so that it means the same as sentence (a). ( 2pts)

 

1. a.” How many inventions did Edison have?” he asked.

     b. He wanted to know…………………………………………………….

2. a.Thomas Edison was so persevering that he was able to perfect his inventions.

    b. Thomas Edison was  persevering………………………………………………………………….

 

1. a)” How many inventions did Edison have?” he asked.

     b) He wanted to know how many inventions Edison had had.

 

2. a)Thomas Edison was so persevering that he was able to perfect his inventions.

    b) Thomas Edison was persevering. As  a consequence, he was able to perfect his inventions.

Cliquer et glisser les réponses dans les cases correspondantes parmi les mots possibles ci-dessous

Ton Score

4. Fill in the gaps with the words below   ( 2 pts)

           

The telephone was actually discovered by Bell  in his attempts to improve the telegraph. The telegraph was a highly  system with its dot-and-dash Morse code, but it  basically limited to receiving and sending one  at a time.

 

accidentallysuccessfulwas message

Remplir le tableau

Ton Score

 5. Classify the words according to the pronunciation of their final “s”. (1.5pts)

                  Trees-bugs-traps-windows-practises-umbrellas-phones-ages

 

/z/ /iz/ /s/
Trees
II Part Two: Written Expression (05 points)

Write a composition of about 80 words.

Use the following notes to write a composition about Ibn Sina

  • born around 980 – place of birth in Afshana near Bukhara - Uzbekistan
  • learnt medicine - theology - maths - great scholars
  • became philosopher-physician
  • wrote over 400 books
  • most famous-“The Canon of Medicine-set the basis of modern medicine- “The Book of Healing” a philosophical book
  • called “the Prince of Science”
  • died in 1037

 

 

 

CONTENT : 2.5 PTS                      

FORM: 2.5 PTS

 

Avicenna or Ibn Sina was born in 980 in  Afshana near Bukhara in present Uzbekistan. He learnt philosophy, theology and medicine from great scholars .He then  became a well-known  philosopher and physician. He was able to write  more than 400 books. The most famous ones are “The Canon of Medicine” which is considered the basis of modern medicine. The other book whose title is “ The Book of Healing “is philosophical .Because of his great contributions to science ,he is regarded as “The Prince of Science.” He died in 1037 at the age of  57.

 

مجموع نقطي في التمارين : ‎ None نقطة

المراتب الخمس الأولى في التمارين

  • nabil baghli
  • 12 نقطة
  • Abadou op18
  • 7 نقطة
  • ali Smain
  • 3 نقطة
  • موسى هباش
  • 3 نقطة
  • عزيزة بن ختو
  • 0 نقطة

قم بالدخول للإطلاع على المزيد من المحتوى

لتتمكن من الوصول إلى جميع الدروس والتمارين والمسابقات والفيديوهات وتصفح الموقع براحة قم بالدخول أو بتسجيل حساب مجانا.



قم بالدخول للإطلاع على المزيد من المحتوى

لتتمكن من الوصول إلى جميع الدروس والتمارين والمسابقات والفيديوهات وتصفح الموقع براحة قم بالدخول أو بتسجيل حساب مجانا.