I. Lessons for beginners

unit I.1:
hello! I am...




unit I.2:
animals / colors




unit I.3:
vegetables / colors




unit I.4:
garden / colors




unit I.5:
open the box




unit I.6:
english lessons



II. Lessons+

unit II.1:
big / small




unit II.2:
long / short




unit II.3:
giving / taking




unit II.4:
walking / running




unit II.5:
drinking / eating




unit II.6:
reading / writing




unit II.7:
flying / swimming



III. Lessons++

unit III.1:
open the box




unit III.2:
is / are - in / on




unit III.3:
has / has no