I'm German, from Germany?

I'm German, from Germany?

I am a German.I came from Germany

German, German, German, German, how to say in English respectively?

German German German German German is right, but for the sake of separation, you can say
German, German people, German language or German tongue

German people are very beautiful?

Genman are very presentability.
or Germans are beautiful .

How to speak English for a Frenchman

a Frenchman
French man as a single word

Two French, two Americans?
two Frenchmen
Two Americans
Two Singaporeans
Two Englishmen
two Canadians
Two Australians
How to say these in English?

Two frenchmentwo Americans two Singaporeans two English wo canadianstwo Australians, you are the first year of junior high school. After reading the answers on the second floor, they are basically the same, but he translated the English into "people of Britain". Since he translated the French into "Fench people", why don't the English so

The plural of Frenchman

Change man's a to e, these irregular changes need to be remembered

What is the plural form of French, Spanish, German?
What is the plural of French, Spanish and German?
I mean the plural of "French, Spanish, German.".
Is it the same, or add "es" or change "a" to "e"?

Frenchmen,Spaniards,Germans.

Does British have a plural?

No. because it's an adjective, not a noun. It means "English. English."

What's the plural of British?
Exactly

No, it's British. A lot of people are the British

Do British, Thai and Chinese have plural forms? What are they?
The first two are OK, but the book says that the plural of Thai is Thai (-),

The plural forms of British and Chinese are the same as the singular. The plural of Thai is Thai