Answer: C) Will be able to.
Explanation for this question is being written.
Answer: A) Couldn't
Answer: C) Ability in the present.
Answer: B) Could
Answer: A) Sing
Answer: D) Will be able.
Answer: B) Can
Answer: C) Can't
Answer: A) Could
Answer: A) Can / I'd be glad to.
Answer: B) Cannot be shifted.
Answer: A) CAN
Answer: A) Could see.
Answer: A) He cannot go to the party.
Answer: D) Can
Answer: A) Can
Answer: C) Wasn't able to.
Answer: B) Can't
Answer: A) Can't
Answer: D) Find
Answer: D) Can't
Answer: A) She can run fast.
Answer: A) Use 'can' to express future possibility, e.g., 'I can go to the party tomorrow if I finish my work.'.
Answer: B) Use 'couldn't' to express inability in the past, e.g., 'I couldn't swim when I was younger.'.
Answer: D) Couldn't
Answer: A) Can she?
Answer: B) Yes, I can.
Answer: A) Yo puedo andar en bici.
Answer: C) Be able to.
Answer: B) Couldn't
Answer: D) John can't forget his wedding anniversary again.
Answer: A) Could join.
Answer: C) Yes, I can.
Answer: A) Certainty that something is not like that.
Answer: B) Ability
Answer: A) Can't eat.
Answer: B) I'll be able to.
Answer: A) Be able to.
Answer: A) Can't help.
Answer: A) Can / can't.
Answer: C) Ability
Answer: B) He could speak several languages.
Answer: B) Ratish can cook well .