Explanation

• The time and date are displayed on the system tray.
  
• **
• The system tray (or "systray") is a section of the taskbars in the Microsoft Windows operating system (OS) user interface that provides easy access icons to the user's most commonly used apps and displays the clock.
• A system tray is also available in other OSes such as Linux, Mac OS, Android, and iOS.
  

Explanation

Sir Syed Ahmed Khan started Ali Garh School in 1875

Ali Garh school converted into College 1877

Ali Garh College was converted into a University in 1920

Additional information:

M.A.O college was to provide education to Muslims & Non-Muslims

Henry Siddons was the headmaster of the M.A.O school

Lord Lytton inaugurated M.A.O College in 1877

In MAO Intermediate classes were started in 1878

in 1881 B.A. degree classes were added.

Explanation

An integrated circuit is a set of electronic circuits on one small flat piece  of semiconductor material, usually silicon.

Large numbers of tiny MOSFETs  integrate into a small chip. 

First generation (1940 - 1956)  vacuum tubes as a major piece of technology.

 The ENIAC is  example of 1st generation computer.

Second generation (1956 - 1963) use of transistors.

Third generation (1964 - 1971)  use of Integrated circuits.

Fourth generation (1972 - 2010) use of the microprocessor

Fifth generation (2010 to present) use Artificial intelligence

Explanation

The correct indirect form is: "She told me to go upstairs."

This correctly conveys the command in indirect speech.

Explanation

My sister is bad at maths.

میری بہن ریاضی میں خراب ہے۔

At is a preposition.

We also use at to refer to activities.

Explanation

Mozilla Firefox, or simply Firefox, is a free and open-source web browser

Initial release  September 23, 2002.

In 2017, Firefox began incorporating new technology under the code name Quantum to promote parallelism and a more intuitive user interface.

Explanation

This is an alternating number subtraction series.

First, 2 is subtracted, then 4, then 2, and so on.

Explanation

• To get into the hot water:  to get into trouble
• **
•  To get into trouble مصیبت میں پڑنے کے لیے
• To get into the hot water is an idiom that means a difficult or dangerous situation

Explanation

parliamentarian ماہر پارلیمانی امور

An important word for Spelling asks in previous exams.

1. Lieutenant

2. Brigadier

3. Parliamentarians

4. Colonel              

**

ND04-12-2022

Explanation

The pattern is: