1) When my granddad was young he ..... stand on his hands. a) can b) could 2) Now that I am ten years old, I .... ride my bike without training wheels. a) can b) could 3) Most birds .... fly. a) can b) can't 4) When my cat was born, he ...... see. a) couldn't b) can't 5) Because I don't have a license, I .... drive a car. a) can't b) couldn't 6) Ann learned to play piano at eight. She ... play piano before that. a) can´t b) couldn't 7) Peter learned rugby at school. Now he ... play professionally. a) couldn't b) can 8) Roxanne was very tired this morning and ... find her keys. a) couldn't b) can 9) Now my brother ..... jump rope on one foot. a) can b) could 10) In my last job, I .... work from home. a) can b) couldn't

Could, couldn't, can, or can't?

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