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Review 4 2nd grade

Total questions: 40

Worksheet time: 21mins

Name
Class
Date
1.

Choose the CAUSE if the problem of the computer is:

The computer has virus and files is being damaged.

a)

It has a lot of files that needs to be deleted.

b)

A drink is spilled on the computer.

c)

There is no installed antivirus on the computer.

d)

You're eating while using your computer.

2.

Choose the CAUSE if the problem of the computer is:

The computer runs very slow.

a)

Food is placed beside the computer.

b)

The computer has a lot of files to be deleted.

c)

There is no antivirus.

d)

Computer programs are not the original versions.

3.

Choose the CAUSE if the problem of the computer is:

Programs are not running correctly and not updating.

a)

Not a licensed program is installed.

b)

There is no antivirus

c)

Yam is playing bajigum-bajigum.

d)

There is no internet connection.

4.

Choose which of the following is NOT protecting your computer for virus.

a)

Installing antivirus

b)

avoid copying files from unknown sources.

c)

Watching BTS

d)

not scanning devices before connecting to your computer

5.

Low microprocessor and low memory can affect the performance of a computer.

a)

false

b)

maybe

c)

true

d)

what?!?!?!

6.

Your computer should also be protected from the following EXCEPT:

a)

dust and smoke

b)

food, drinks and insects

c)

magnets or magnetic objects

d)

flood, lightning and thunderstorms

e)

Pictures of Yakov

7.

choose the correct answer

a)

hardware

b)

software

c)

peopleware

d)

unaware

8.

choose the correct answer

a)

hardware

b)

software

c)

peopleware

d)

unaware

9.

choose the correct answer

a)

hardware

b)

software

c)

peopleware

d)

unaware

10.

choose the correct answer

a)

hardware

b)

software

c)

peopleware

d)

unaware

11.

choose the correct answer

a)

hardware

b)

software

c)

peopleware

d)

tupperware

12.

A handy tool for counting big numbers that uses beads and rods.

a)

calculator

b)

albatros

c)

abacus

d)

Blaise Pascal

13.

Invented the Pascaline also known as Pascal calculator

a)

Blaire Pascal

b)

Blart Pascal

c)

Blend Pascal

d)

Blaise Pascal

14.

He is the father of Modern Computer

a)

Charles Pascal

b)

Charles Xavier

c)

Charles Puth

d)

Charlie Babbage

15.

They worked together to make analytical engine

a)

Charles Babbage and Lady Diana

b)

Charlie Puth and Lady Augusta Byron

c)

Charlie Babbage and Lady Augusta Byron

d)

Ichirou Amora and Mandi Amora

16.

He Invented the tabulating machine.

a)

German Moreno

b)

Herman Hollerith

c)

Jerry Springfield

d)

Charles Cabbage

17.

it can do four basic math operations.

a)

Samsung calculator

b)

Pascaline

c)

Max calculator

d)

Leibniz calculator

18.

The most powerful computer.

a)

Superman

b)

Spiderman

c)

Supercomputer

d)

Supercalculator

19.

A flip-up screen and functions with a battery.

a)

Laptop

b)

Desktop

c)

Tablet

d)

Smartphone

20.

It is designed to be placed on top of a table.

a)

laptop

b)

desktop

c)

deskfan

d)

smartphone

21.

The teacher is using a computer to ____

a)

present a lesson.

b)

edit pictures

c)

play games

d)

making floor plans

22.

An architech is .......

a)

present floor plans

b)

present pictures

c)

present the lesson

d)

making floor plans

23.

A photographer is .....

a)

making building

b)

making games

c)

making lessons

d)

editing picutes

24.

It refers to the physical parts and can be touched.

a)

hardware

b)

software

c)

sleepware

d)

peopleware

25.

These are the programs and applications in the computer.

a)

peopleware

b)

tupperware

c)

software

d)

hardware

26.

These are the persons who has the ability to use and enhance the computer's performance.

a)

software

b)

peopleware

c)

hardware

d)

barbieware

27.

Choose which of the following is NOT part of the data processing cycle.

a)

Data

b)

input

c)

processing

d)

output

28.

Piliin ang salitang may kambal-katinig.

a)

bahay

b)

papel

c)

tubig

d)

klase

29.

Piliin ang salitang may kambal-katinig

a)

kubo

b)

braso

c)

baso

d)

aso

30.

Piliin ang salitang may kambal-katinig.

a)

isda

b)

dagat

c)

ilog

d)

prito

31.

Ang mga salitang nagsasaad ng kilos o galaw

a)

pantig

b)

pandiwa

c)

pantalon

d)

pangngalan

32.

Tukuyin kung ang aspesto ng pandiwa:

NATUTULOG

a)

naganap

b)

nagaganap

c)

magaganap

d)

di ko alam

33.

Tukuyin kung ang aspesto ng pandiwa:

iinom

a)

naganap

b)

nagaganap

c)

magaganap

d)

di ko po alam

34.

Tukuyin kung ang aspesto ng pandiwa:

NATULOG

a)

naganap

b)

nagaganap

c)

magaganap

d)

ang hirap naman...

35.

Bilanggin ang pantig the salitang:

SIBUYAS

a)

6

b)

5

c)

3

d)

4

36.

Bilanggin ang pantig the salitang:

Filipino

a)

3

b)

4

c)

5

d)

9

37.

Bilanggin ang pantig the salitang:

BANGUS

a)

2

b)

3

c)

4

d)

5

38.

Piliin ang salitang DIPTONGGO:

a)

kubo

b)

bahay

c)

kahit

d)

munti

e)

halaman

39.

Piliin ang salitang DIPTONGGO:

a)

buhat

b)

tama

c)

pera

d)

araw

40.

Piliin ang salitang DIPTONGGO:

a)

buhay

b)

patay

c)

palitaw

d)

bataw

e)

perlas