Answer: C) Am
Explanation for this question is being written.
Answer: B) Change is causing to are causing.
Answer: D) Isn't
Answer: B) Has to.
Answer: A) He is a pirate.
Answer: B) Have
Answer: C) Are
Answer: A) Likes
Answer: B) Are
Answer: D) Have bitten.
Answer: A) Have
Answer: B) Am, is.
Answer: D) Isn't he?
Answer: B) Were/ sweeping.
Answer: B) Were
Answer: B) Has
Answer: B) Who or what the sentence is about (the noun).
Answer: A) Think
Answer: A) Is
Answer: C) We
Answer: D) Yes, he does.
Answer: A) Yes
Answer: C) Am not surprised.
Answer: B) Is
Answer: A) No
Answer: C) Has
Answer: A) Has travelled.
Answer: B) Do not.
Answer: A) Like
Answer: B) Lives
Answer: C) Doesn't speak.
Answer: A) Is / sings.
Answer: D) She
Answer: A) Have you answered the question?
Answer: C) Was
Answer: A) Missing subject.
Answer: B) Norma traded her vintage Garbage Pail Kids.
Answer: A) Weren't
Answer: D) Am
Answer: A) Anna
Answer: D) Teaches
Answer: A) Works
Answer: B) Louis Armstrong.
Answer: A) Anything
Answer: B) Incorrect
Answer: A) Come
Answer: B) Don't
Answer: C) Ten chickens.