Answer: C) Might
Explanation for this question is being written.
Answer: B) Could
Answer: B) May
Answer: A) Might
Answer: B) Might
Answer: D) Joanna mightn't have received my message.
Answer: A) May
Answer: C) Might not have.
Answer: A) True
Answer: A) She might accept it.
Answer: A) Might need.
Answer: A) May and might both express possibility; might is often slightly less certain than may.
Answer: E) Be
Answer: C) May, might, could, can't, couldn't, and must.
Answer: B) Can't be.
Answer: C) We mightn't take an entrance exam this year.
Answer: A) May be.
Answer: C) They might go.
Answer: A) Ground may not support the crane.
Answer: B) Yes, 'might' can be used to express a hypothetical situation.
Answer: D) Might
Answer: B) False
Answer: B) Mightn't want.
Answer: A) Might have.
Answer: A) Arrive
Answer: C) Might have bought a new house.
Answer: B) Might not.
Answer: A) Could
Answer: B) Possibility