Laxmidhar S.

it is the official language in and around 53 countries and is spoken as a first language by around 400 million people worldwide. 

It's is the official 2nd language in most countries States .

Because Britishers have huse area of colonisation. 

Exam papers worldwide is set almost in English language .

This language breaks barrier the boundary of countries .

It gives access to meet people and communicate with them , understand their culture , need and to complete work with them .

It is the language used mostly by business world too. 

To grow business English language helps in different locations of the world .

Many applications , computers , tools are prepared in English language . Coding , programming in computers and related work is also through English language . 

Computer is an electronic device. It works on current . Current has two stage . Either ON or OFF. It is shown as 1 ( for On) and 0 ( for off). It is known as Binary ( means only 2, here 1&0). Computer understand only Binary language ( which has only two alphabet 1&0). 

So computer don't understand human language. 

Now question comes to mind human enter his own language and computer works , how.

Internally through software , computer concerts human language to binary form . It is carried by INTERPRETOR or COMPILER or..

So human language is different and electronic device language is different. 

Wish you understand or ask your question.

Sometimes we speak modern English, or nowadays it's a mixture of uk+us type.
- You write small sentences.

- Practise Translation

- Revise the Grammar mostly the chapters of Tense.

- We recommend students one Game like listen to a story or read a story then write down the same in a copy without reference. Now do check the sentences by self. Here you also find.

- Do not try to adapt to the book writers style.

Make it very clear in your mind that which field you choose tonearn money. For a software developer strong logical and programming skill is a must.

Yes advanced Excel is having usefull in many companies . For example in a firm ( super stock stic) mca candidates are also required and they do all the things using Excel and advance excel only . In India not all firms , companies are using specialised software , they do make work in excel.

At voda fone ( as listen from my student) also they hire BTech ,MCA girls and they are doing mostly excel jobs. 

Huge usegs of excel in the society.

Last but not least 

Dear , please do a master in your like subject .

May be x or y but you should have through , fundamental clear knowledge then definitely you ecxel in carrier.

Best wishes from a wellwisher

For a graphics definer programming coding part not required.

For dizital Marketing a little idea is helpful but not very much or sometime not at all also.

For website not much , little is also and gradually you become used to that also.