Easy Word | Luyện ngữ pháp

Luyện ngữ pháp English Grammar in Use (Unit 39: If I knew... Iwish I knew ...)

Exercises - 39.1

If ⁽¹⁾ (I / know) his number, I would phone him.
⁽²⁾ (I / not / buy) that coat if I were you.
⁽³⁾ (I / help) you if I could, but I'm afraid I can't.
We don't need a car at present, but we would need a car if ⁽⁴⁾ (we / live) in the country.
If we had the choice, ⁽⁵⁾ (we / live) in the country.
This soup isn't very good. ⁽⁶⁾ (it / taste) better if it wasn't so salty.
I wouldn't mind living in England if the weather ⁽⁷⁾ (be) better.
If I were you, ⁽⁸⁾ (I / not / wait). ⁽⁹⁾ (I / go) now.
You're always tired. If ⁽¹⁰⁾ (you / not / go) to bed so late every night, you wouldn't be tired all the time.
I think there are too many cars. If ⁽¹¹⁾ (there / not / be) so many cars, ⁽¹²⁾ (there / not / be) so much pollution.