1/ I have saved up enough money so I ____ gone on holiday, but I decided to paint my flat instead. a. can have b. was able to c. could have d. was able to have 2/ Before he had the car accident, he ____ run very fast. a. could b. can c. were able to d. didn't could 3/ They _____ go. The weather was too bad. a. couldn't b. wasn't able to c. can't d. didn't able to 4/ We ____ go to the party. We're going to a wedding. a. couldn't b. won't be able to c. will can't d. be able to
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