Answer: B) The dog running quickly caught the ball.
Explanation for this question is being written.
Answer: C) Was lost.
Answer: A) Cars needing serious repairs will not be allowed on the road.
Answer: C) "We are working on the bridge connecting the two halves of the city.".
Answer: D) Which
Answer: C) The man standing over there is my brother.
Answer: C) The books written by To Hoai are very boring.
Answer: A) Bread made today won't be as fresh tomorrow.
Answer: A) -
Answer: C) 0
Answer: A) Emily is the first of my sisters to have got married.
Answer: C) Standing
Answer: D) Which he.
Answer: A) (no word is needed here).
Answer: A) She didn't know where to go or to do.
Answer: B) Abstract
Answer: D) No relative pronoun necessary.
Answer: A) Correct
Answer: A) That
Answer: A) We can omit the relative pronoun.
Answer: D) Where
Answer: D) The teacher teaching math is very strict.
Answer: B) Can't be reduced.
Answer: B) Incorrect statement.
Answer: B) Eaten
Answer: C) Being forgetful, Rick always writes .
Answer: C) Any student not taking a gap year need to take the university examination.
Answer: D) I wonder if you need any help.
Answer: D) Check
Answer: D) Who / which.
Answer: B) The restaurant, popular with the outdoor seating, is popular.
Answer: D) That
Answer: B) None of whom.
Answer: B) The one lying under the table.
Answer: B) No, I cannot.
Answer: A) The girl's team.
Answer: A) People living near the sea enjoy fishing.
Answer: A) When backed.
Answer: A) The students studying at our school come from all over the world.
Answer: B) This house, built years ago, is still in very good shape.
Answer: D) That was done by the artist.
Answer: A) That you found.
Answer: B) People exposed to risk must be careful.
Answer: C) The buildings looked magnificent as we flew over the city.
Answer: C) I invited.
Answer: A) The girl sitting there is my sister.
Answer: A) Yes
Answer: A) The problems discussed will be essential for your exam.
Answer: A) True
Answer: C) Ansel Adams's photographs depicted the Western wilderness.
Answer: A) Could you tell me who to ask for advice?
Answer: A) The material written in the book is wrong.
Answer: B) Not liking to drive, Jim always .
Answer: C) Which
Answer: D) People working at night feel tired.
Answer: D) The medicine the doctor gave me should be taken twice a day.
Answer: C) That dictionary you reading is good.
Answer: A) Talking
Answer: B) B
Answer: C) The girl who sings in the band is my cousin.