All of these are sentences I would like write in the
Third Conditional:1: I would have gone by taxi, if I had had enough money.
2: He gladly would have taken his children for a walk, if he had been not so busy.
3: A traffic policeman would have found it sooner or later, if you had parked your car in the wrong place.
4: They would have made so many mistakes, if they had been attentive.
5: She would have let me know, if she had received.If I didn’t understand correctly, would you please correct me.
Answer
Your understanding of the “third conditional” appears to be faultless.
There are however two errors of different kinds, which may be merely typos:
- In #4, you appear to have omitted not: They would not have made so many mistakes…
- In #5, receive is a transitive verb and requires a direct object: She would have let me know if she had received it.
Attribution
Source : Link , Question Author : Mediator , Answer Author : StoneyB on hiatus
