In the middle of the village, there is a well. The villagers take water from this well to drink.
A.In the middle of the village, there is a well which he villagers take water to drink.
B.In the middle of the village, there is a well the villagers take water from which to drink.
C.In the middle of the village, there is a well the villagers take water from to drink.
D.In the middle of the village, there is a well from the villagers take water to drink.

Choose the underlined part among A, B, C, or D that needs correction.John is (A) the youngest (B) person taking (C) part in the race (D).
A.the race (D)
B.taking (C)
C.is (A)
D.the youngest (B)

I come (A) from a city is located (B) in (C) the southern (D) part of the country.
A.is located (B)
B.southern (D)
C.in (C)
D.come (A)

The (A) experiment conducting (B) at (C) the University of Chicago was (D) successful.
A.at (C)
B.was (D)
C.conducting (B)
D.The (A)

The vegetables selling (A) in (B) this supermarket are grown (C) without (D) chemicals.
A.are grown (C)
B.without (D)
C.in (B)
D.selling (A)

We have (A) a peg (B) on to (C) hang (D) our coat.
A.have (A)
B.hang (D)
C.peg (B)
D.on to (C)

The most (A) excellent student rewarded (B) the scholarship would (C) have a 5-day holiday (D) in Ha Long Bay.
A.rewarded (B)
B.most (A)
C.a 5-day holiday (D)
D.would (C)

Mr. Samuel of Gold Star Travel has just sent (A) me an e-mail confirmed (B) my flight to (C) Toronto next (D) Tuesday at 8:15 P.M.
A.next (D)
B.to (C)
C.confirmed (B)
D.has just sent (A)

Be sure to follow (A) the instructions giving (B) at (C) the top of the page (D).
A.follow (A)
B.at (C)
C.giving (B)
D.top of the page (D)

Mr. Nam is a new graduate. He will teach our class this year.
A.
B.Mr. Nam, to teach our class this year, is a new graduate.
C.Mr. Nam, teaching our class this year, is a new graduate.
D.Mr. Nam, who will teach our class this year is a new graduate.