Đáp án + Giải thích các bước giải:

1. If that mobile phone weren't too expensive , I would buy it

2. If Marc weren't ill , he would go skiing with Steven

3. If I didn't have to work overtime , I would go to the movies this evening

4. If I knew his email , I would send him an invitation 

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Câu điều kiện loại 2 :

+ If + S + V ( Quá khứ đơn ) , S + would / could + V-0 

+ S + would / could + V-0 + if + S + V ( Quá khứ đơn ) 

- Cách dùng : Dùng để nói về những gì không có thật , không thể xảy ra ở hiện tại hoặc tương lai

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$\color{Orange}{\text{#CuteLucy}}$

`Answer:`

`1,` If that mobile phone were not expensive, I would buy it

`2,` If Marc weren't ill, he could go skiing with Steven

`3,` If I didn't have to work overtime, I could go to the movies this evening

`4,` If I knew his email, I could send him an invitation

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$\text{*Conditional sentence 2:}$

`@` Vế If `-` chia thì QKĐ: $\text{S + Vpp}$

`@` Vế mệnh đề: $\text{S + would/should/could + V}$

$\text{*Use:}$ Dùng để nói về điều kiện không có thật ở hiện tại

`#TD`