Đáp án + Giải thích các bước :

1. It usually takes me 4 hours to learn English every day 

2. He spent 10 years finishing his medical education

3. It took her hours to practice her skills 

4. I spent 10 hours getting there by plane 

5. It took them an hour to shop for groceries  

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- Cấu trúc :

+ S + spend / spends / spent + time + to do something 

+ It + takes / took + somebody + time + V-ing 

____________________________

- Took là quá khứ của take 

- Spent là quá khứ của spent 

______________________________

+ I , you , we , they , danh từ số nhiều dùng spend 

+ He , she , it , danh từ số ít dùng spends

`@` Câu `1`:

`->` It usually takes me `4` hours to learn English every day.

`@` Câu `2`:

`->` He spent `10` years finishing his medical education.

`@` Câu `3`:

`->` It took her hours to practice her skills.

`@` Câu `4`:

`->` I spent `10` hours getting there by plane.

`@` Câu `5`

`->` It took them an hour to shop for groceries .

`-` Giải thích:

`+` Câu `2`,`4` cấu trúc là: S + spend / spends / spent + time + to do something.

`+` Câu `1`,`3`,`5` cấu trúc là: It + takes / took + somebody + time + V-ing.

`-` Chú ý:

`+`Took là quá khứ của take.

`+` Spent là quá khứ của spent.

`color(cyan)\text(#Nảu)`