SINZA WARD MOCK EXAMONATION STANDARD SEVEN MARCH 2025











EACH PAPER WILL BE FOLLOWED BY THE MARKING SCHEMES

ENGLISH LANGUAGE 

SECTION A: LISTENING SKILLS, GRAMMAR AND VOCABULARIES

2. Complete the following sentences by filling in the blanks with the correct form of the word in brackets.

* i)  The team will **win** the May Day cup. (win)
* ii) Rashid **picks** mangoes and sold them to us every Monday morning. (pick)  (*Note:  "Picks" is present tense. If the context suggests past tense, it would be "picked"*)
* iii) "Joan, have you **washed** your school uniforms?" Her mother asked. (wash)
* iv) We will **elect** new leaders next Saturday. (elect)
* v) She was **cooking** makande when I arrived. (cook)

3. Give the opposite meaning of the following words.

* i)  Absent - **Present**
* ii) Dirty - **Clean**
* iii) Beautiful - **Ugly**
* iv) Come - **Go**
* v) Cheap - **Expensive**

4. Give one word for the following phrases.

* i)  A person who treats sick animals - **Veterinarian** (or Vet)
* ii) A place where books are kept - **Library**
* iii) A person who sells meat - **Butcher**
* iv) A person who teaches pupils - **Teacher**
* v) A person who treats sick people - **Doctor**

5. Re-arrange the following letters to form meaningful words.

* i)  T E A C H E R - **TEACHER**
* ii) S C H O O L - **SCHOOL**
* iii) P L A Y I N G - **PLAYING**
* iv) F A R M E R - **FARMER**
* v) N U R S E - **NURSE**

SECTION B: READING COMPREHENSION

  • You need the passage to answer this section. I can't answer it without the text.

6. Read the following poem carefully and answer the questions that follow...

* i)  What is the poem about? - The poem is about the **importance of education** and its value compared to money.
* ii) How many verses are there in the second stanza? - There are **four** verses in the second stanza.
* iii) From what type of death do people who lack education die? - People who lack education die **morally**.
* iv) Mention two rights that have been mentioned in the poem:
    * (a) **Right to education**
    * (b) **Right to life**
* v) What does education teach us? - Education teaches us **how to make money and how to use it wisely.**

SECTION C: (10 Marks)

7. Arrange the sentences so as to make a good composition by giving them letters A, B, C, D, and E.

* The correct order is:
    * i)  Salome was a very kindhearted girl in Kazamoyo village.  **[A]**
    * iv) It was a hot sunny day and what she wanted was some water to cool herself. **[D]**
    * iii) She jumped into the pool without reading the caution sign written "Crocodiles inside". **[C]**
    * v) She then... (*This sentence is incomplete in the original. Assuming it continues about the attack*) She was attacked by a crocodile and died immediately. **[B]**

So the order is A, D, C, B, (E missing)


MATHEMATICS 

SECTION A (10 MARKS)

  1. Here are the solutions with steps to make them clear:

    • i) 6118 + 82 + 384 = 6584
    • ii) 13 + 24 ÷ 4 x 2 - 15 = 13 + 6 x 2 - 15 = 13 + 12 - 15 = 25 - 15 = 10 (Remember PEMDAS/BODMAS order of operations)
    • iii) 8.01 - 5.632 = 2.378 (Careful with the decimal places!)
    • iv) 5 1/3 ÷ 2 2/9 = 16/3 ÷ 20/9 = 16/3 x 9/20 = 4/1 x 3/5 = 12/5 = 2 2/5 (Convert to improper fractions, flip the second fraction and multiply)
    • v) 72 - (-18 + 13) = 72 - (-5) = 72 + 5 = 77 (Subtracting a negative is the same as adding)
    • vi) 16 2/3 - 13 = 50/3 - 39/3 = 11/3 = 3 2/3 (Convert to improper fractions)
    • vii) 3 1/7 x 8 2/5 = 22/7 x 42/5 = 22/1 x 6/5 = 132/5 = 26 2/5
    • viii) 1 3/5 ÷ 0.125 = 8/5 ÷ 1/8 = 8/5 x 8/1 = 64/5 = 12 4/5 (0.125 is equal to 1/8)
    • ix) 6002 - 718 = 5284
    • x) 1/2 - 202/10² = 1/2 - 202/100 = 50/100 - 202/100 = -152/100 = -1.52

SECTION B (30 MARKS)

  1. Here are the answers with explanations:

    • i) Smallest number from 7, 0, 1, 3: 1037 (You can't start with 0)
    • ii) 1.5% as a decimal: 0.015 (Percent means "out of 100," so divide 1.5 by 100)
    • iii) LCM and GCF of 12, 18, and 30:
      • LCM (Least Common Multiple): 180
      • GCF (Greatest Common Factor): 6
      • Difference: 180 - 6 = 174
    • iv) Ester and Rozi share 30,000 in the ratio 11:4
      • Total ratio parts: 11 + 4 = 15
      • Value of one part: 30,000 / 15 = 2,000
      • Ester's share: 11 x 2,000 = 22,000
      • Rozi's share: 4 x 2,000 = 8,000
      • Difference: 22,000 - 8,000 = 14,000
    • v) Cow produces 42 liters/day, how many days for 168 liters?
      • Days = 168 liters / 42 liters/day = 4 days
    • vi) South Africa independence in 1998, Ally was 7. How old in 2025?
      • Ally's birth year: 1998 - 7 = 1991
      • Ally's age in 2025: 2025 - 1991 = 34 years old
  2. Let's solve these:

    • i) 18 : 36 = 1/2 : K
      • This is a proportion. Notice 18 is half of 36.
      • So, 1/2 is half of K. Therefore, K = 1
    • ii) Average of six numbers is 42. Five numbers are 48, 54, 18, 60, and 38. Find the sixth number.
      • Total of six numbers: 42 x 6 = 252
      • Sum of the five numbers: 48 + 54 + 18 + 60 + 38 = 218
      • Sixth number: 252 - 218 = 34
    • iii) Numbers divisible by 2 between 89 and 100:
      • These are the even numbers: 90, 92, 94, 96, 98, 100
      • There are 6 numbers.
  3. And finally:

    • i) Steven deposits 400,000, 10% interest per year. Find the amount he has now. (The question implies one year).
      • Interest: 10/100 x 400,000 = 40,000
      • Total amount: 400,000 + 40,000 = 440,000 shillings


KISWAHILI

  • Remember: I can't do the listening section (Question 1).
  1. Here are the answers for question 2:

    • i) (a) Nomino
    • ii) (a) Viazi vyangu vimeoza
    • iii) (d) Wao
    • iv) (e) Halisi
    • v) (a) N
    • vi) (e) Dagaa watapungua sokoni
    • vii) (a) Jumbe ni watu si kule


SCIENCE

  1. Here are the answers for Question 1:

    • i) (c) Anemometer
    • ii) (b) Wind, sun, water falls, natural gas and fuel
    • iii) (d) Prevent it from rusting
    • iv) (b) Carrot and sweet potatoes
    • v) (d) To protect the body against disease causing germs
    • vi) (a) C
    • vii) (c) Computer
    • viii) (d) Being warm blooded
    • ix) (d) Magnet
    • x) (d) Vertebrates and invertebrates
  2. Matching List A and List B:

    • i) Broom - B. Third class lever
    • ii) Internet webs - A. Google, Yahoo, asic.com
    • iii) Wheel barrow - F. Second class lever
    • iv) LAN - C. Local area network


SOCIAL STUDIES

  1. Here are the answers for Question 4:

    • i) Factors affecting climate in Tanzania (any two):
      • (a) Altitude
      • (b) Latitude
    • ii) Map scale:
      • Map scale = Ground distance / Map distance
      • Map scale = 25 km / 5 cm
      • To make the units the same, convert km to cm: 25 km = 2,500,000 cm
      • Map scale = 2,500,000 cm / 5 cm = 500,000
      • Map scale is 1:500,000
    • iii) Impacts of climate change in Tanzania (any two):
      • (a) Drought
      • (b) Floods
  2. Here are the answers for Question 5:

    • i) Things emphasized in instilling good morals in pre-colonial Tanzania (any two):
      • (a) Respect
      • (b) Honesty
    • ii) Effects of achieving independence through armed struggle (any two):
      • (a) Loss of life
      • (b) Destruction of property
  3. Here are the answers for Question 6:

    • i) Importance of various means of transportation in Tanzania:
      • Transportation facilitates trade, movement of people, and economic development.
    • ii) The institution used by the British to recruit laborers:
      • Tanganyika Labour Recruitment Agency (TLRA)
  4. Here are the answers for Question 7:

    • i) The period when the earth is far from the sun: B
    • ii) The period when the earth is near the sun: A
    • iii) Distance of the earth from the sun during aphelion: This information is not provided in the document.
    • iv) Distance of the earth from the sun during perihelion: This information is not provided in the document.
    • v) Time in Kigali:
      • Difference in longitude: 45°E - 30°E = 15°
      • 15° of longitude = 1 hour difference in time
      • Kigali is west of Dar es Salaam, so it's earlier.
      • Time in Kigali: 6:00 pm - 1 hour = 5:00 pm
    • xi) Signs of puberty in both girls and boys: (c) growth of pubic hair and smooth skin
    • xii) Stage to consider when attaching buttons: (a) select the size of the needle according to the size of the button hole
    • xiii) Challenge facing entrepreneurs in Tanzania (EXCEPT): (b) absence of bureaucracy
    • xiv) Examples of man-made disasters: (a) war and accidents
    • xv) Ways to prevent fire hazards (EXCEPT): (b) avoiding to use the electronic

No comments

Post a Comment

© all rights reserved
made with by templateszoo