Руководство по английской грамматике
Present Perfect: Сокращения
The Present Perfect Tense: Contractions
Грамматика -   Present Perfect : Сокращения 
Мы сокращаем 
- have →- 've 
- I /- You /- We /- They - + - 've - + - V3 
- I - 've - climbed a mountain before.
- They - 've - studied it before.
- has →- 's 
- He /- She /- It - + - 's - + - V3 
- She - 's - baked a cake before.
Примеры -   Present Perfect : Сокращения 
| ... | ||
|---|---|---|
| a mountain before. | ||
| a horse before. | ||
| in a plane before. | ||
| to Antarctica before. | ||
| a snake before. | ||
| here before. | ||
| badly before. | ||
| tuna here before. | ||
| problems before. | ||
| a window before. | ||
⚠  Будьте внимательны!
- 's =- has or- is 
- He's (=is ) a teacher.
- He's (=has ) eaten kangaroo before.
| СИМВОЛЫ/АББРЕВИАТУРАМ | ||
|---|---|---|
| = | 
 | |
| SUBJ. | 
 | |
| V3 | 
 | |



