“ Modal verbs and infinitive forms “


1. New research has shown that there____once have been a creature similar to a unicorn.

Correct! Wrong!

2. I can't believe how little he ate. He_______very hungry.

Correct! Wrong!

3. I can’t believe you thought that story was true. You _____have checked it on some other sites!

Correct! Wrong!

4. I'm not surprised his parents were angry. He _______ snakes without telling them!

Correct! Wrong!

5. Surely there____have been more in the papers about the tree octopus if it were true.

Correct! Wrong!

6. I'm guessing that you_____have heard about the tree octopus, right?

Correct! Wrong!

7. We promise that any cat you buy from us______thoroughly checked by a vet.

Correct! Wrong!

“ Modal verbs and infinitive forms “