Question

Choose the correct option

1 They must have/ can't have lived in the trees they couldn't climb.

2 They can't have / may have been able to write these look like a kind of old pencil.

3 They must have / couldn't have collected fruit because there are seeds and skins here.

4 These people can't have / might have ridden horses, but I'm not sure about it yet.

5 The hunters couldn't have / must have killed elephants they are too big.

6 They can't have / might have kept rabbits as pets but I think they ate them.

7 They can't have / may have used metal knives they only used stone tools.

8 They must have / could have worn cotton clothes ,but we believe they wore leather​

Answer 1

Respuesta:

1

2

1

1

2

1

2

2

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