The English language is widely used in （ ）, banks, stock exchanges, airports and hotels in most countries and at international meetings, gatherings and conferences.

A language is a system of （ ）used by the people of a particular country or a region for talking or writing purposes.

Mother tongue is the language that we learned from our parents when we were children. It can also be called （ ）.

The course of Teaching English as （ ） is simply called TESL.

​​（ ）are the six working languages in the United Nations.

The verbal means of communication includes （ ） and（ ）.

The English language is widely used in commercial and tourist centers, banks, stock exchanges, airports and hotels in （ ） countries and at （ ） meetings, gatherings and conferences.

Mother tongue is the language that we learned from （ ） when we were children. 

There are two ways of communication, that is, （ ） and （ ）. 

The course of Teaching English as a Second Language is simply called（ ）.

UNESCO is an international organization under the UN, which is aimed at promoting the international cooperation in （ ）.

A （ ） is a language that is a mixture of two other languages.

The history of English is conventionally divided into three periods usually called Old English, Middle English and （ ） English.

The （ ） of English to other countries began in the 17th century, with the successful （） of the eastern seaboard of North America, later spread by colonization both directly from Britain and from the United States.

Mother tongue is the language that we learned from our parents when we were children. It can also be called （ ）.

（ ） refers to the language that is used in the formal situations such as government, law courts, newspapers, TV programs, broadcasting, etc.

The Republic of Singapore has , , Malay and Tamil as its official languages. 

We often have the difficulty of communicating with people who speak a different language. This forms the language （ ）.

The history of English is conventionally divided into three periods usually called Old English or Anglo-Saxon, , and Modern English. 

The history of English is conventionally divided into three periods usually called （ ） English or Anglo-Saxon, （ ） English and （ ） English.