4 would have accepted

5 had known

6 had had

7 wouldn't have got

8 wouldn't have tried

9 spoke

10 wouldn't have been

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4. If he had asked you, had you accepted?

5.If I  knew you were coming, I'd have baked a cake.

6. If he had had a map. I would have been all right.

7.The hens wouldn’t have got into the house if you had shut the door.

8. If he had known that the river was dangerous, he wouldn’t have tried to swim across it.

9. If you had spoken more slowly, he might have understood you.

10. If he had known the whole story, he wouldn’t have been so angry.

@ No coppy. 

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