Read these sentences and fill in the gaps with 'could', 'can', 'couldn't', 'can't'.

1. Sally talk to customers yesterday as she was a bit nervous.

2. I never memorize all of the rules in the past, and I can do it now either.

3. Steve solve this problem now. He needs time.

DenisMarvin    3   13.05.2020 04:13    5