4. Viết: Nghe - viết: Chơi chong chóng. Phân biệt: iu/ưu; ăt/âc, ât/âc

 


 


Accessibility

Background Colour Background Colour

Font Face Font Face

Font Kerning Font Kerning

Font Size Font Size

1

Image Visibility Image Visibility

Letter Spacing Letter Spacing

0

Line Height Line Height

1.2

Link Highlight Link Highlight

Text Colour Text Colour