두산(윤) 2학년 1과 문법퀴즈

Active — user can report

Instrucciones del autor

학습한 문법 내용을 학습해 봅시다.

Explora las hojas de trabajo

Present simple vs Present Continuous 2

Grammar - Language Arts

revision of tenses

Present simple vs Present continuous 1

Grammar - Language Arts

Revision of tenses

Verb to be - mixed exercises

Grammar - Language Arts

Mixed exercises about verb to be in the affirmative, negative and interrogative forms.

both, also, and

Grammar - Language Arts

-