1.finish => finished

2.has=> had

3.goes=> went 

4.wore=> worn

5.starting=> started

Gửi tus ạ

1. I came back home after my sister had finish her dinner.

=> I came back home after my sister had finished her dinner.

2. Frank said that he has met Sir. Alex Ferguson before.

=> Frank said that he had met Sir. Alex Ferguson before.

3. Before Christine goes to bed, she had drunk a glass of wine.

Before Christine went to bed, she had drunk a glass of wine.

4. She told her husband she hadn't wore such a kind of dress before

=> She told her husband she hadn't worn such a kind of dress before

5. When I arrived at the stadium, the football match had starting.

=>When I arrived at the stadium, the football match had started.

`1`. had finish `->` had finished

vì:

Ta có công thức:

`\text{ QKĐ+after+QKHT }`

QKĐ:

`\text{ S+V(ed)+... }`

QKHT:

`\text{ S+had+V(PII)+... }`

Nên finish `->` finished

`2`. has `->` had

vì:

Ta có cấu trúc:

`\text{ S+said/told/..+(S2/O)+that+S+V(lùi thì)+... }`

Nên has met `->` had met

`3`. goes `->` went

vì:

Ta có công thức:

`\text{ Before+QKĐ, QKHT }`

QKĐ:

`\text{ S+V(ed)+.. }`

QKHT:
`\text{ S+had+V(PII)+... }`

Nên goes `->` went

`4`. wore `->` worn

vì:

Ta có công thức:

`\text{ S+had+V(PII)+... }`

Nên wear `->` wore(QK) `->` worn(PII)

`5`.starting `->` started

vì:

Ta có công thức:

`\text{ S+had+V(PII)+... }`

Nên starting `->` started

$#Nu:)))$