1 1-20: eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty.
2 1-38 21st, 22nd, 23rd, 24th, 25th, 26th, 27th, 28th, 29th, 30th.
A brief history of English:
Futhark)→ Old English (Anglo-Saxon) → British English.
That is, the mutual changes between three similar regular syllables: En → Ang → English.
Old English is greatly influenced by low Germanic languages, such as verbs, basic vocabulary, pronunciation, compound word structure, morphological changes, etc., but it is still very different from modern standard German.
Modern English does not originate or evolve from Romance or French, but thousands of modern English words, a large part of which come from French, which is close to or even the same as French. Modern English and most modern European languages are spelled by letters.
In A.D. 1066, William I, Duke of Normandy who broke away from the northwest of France, conquered the kingdom of England and became the king of England. All the English nobles were also replaced by the French, who intermarried with them.
During the more than 300 years of Norman conquest, English monarchs and nobles spoke French, while priests used Latin and Middle English. 1500 or so, Middle English evolved into modern English.
References:
English _ Baidu encyclopedia