Quy tắc cấu tạo tính từ

Quy tắc cấu tạo tính từ 
 Quy tắc cấu tạo tính từ 
1. Tính từ đơn 
• Noun + y 
Ví dụ: rain + y –> rainy 
wind + y –> windy 
sun + y –> sunny 
• Noun + ly 
Ví dụ: day + ly –> daily 
man + ly –> manly 
• Noun + ful 
Ví dụ: care + ful –> careful 
beauty + ful –> beautiful 
• Noun + less 
Ví dụ: care + less –> careless 
home + less –> homeless 
• Noun + en 
Ví dụ: gold + en –> golden 
wool + en –> woolen 
• Noun + some 
Ví dụ: trouble + some –> troublesome 
quarrel + some –> quarrelsome 
• Noun/adjective + ish 
Ví dụ: book + ish –> bookish 
white + ish –> whitish 
girl + ish –> girlish 
• Noun + ous 
Ví dụ: humour –> humourous 
danger –> dangerous 
2. Tính từ ghép 
• Adjective + adjective 
Ví dụ: a dark-blue coat, a red-hot iron bar 
• Noun + adjective 
Ví dụ: snow-white cotton, the oil-rich Middle East 
• Noun + participle 
Ví dụ: a horse-drawn cart, a heart-breaking story 
• Adjective + participle 
Ví dụ: ready-made clothes, a good-looking boy 
• Adverb + participle 
Ví dụ: a newly-built house, an ill-smelling odour 
• Noun + noun-ed 
Ví dụ: a tile-roofed house 
• Adjective + noun-ed 
Ví dụ: a dark-haired girl 
• A group of words 
Ví dụ: a twenty- year- old girl, an eight-day trip, an air-to-air missile