11.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not

11.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
George Island,consisted of three main islands and dozens of small islands,has recently been found rich in oil and natural gas
(A) consisted of
(B) main islands
(C) dozens of
(D) rich in
14.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
If he followed the doctor's advice in taking the medicine,he would have recovered sooner.
(A) followed
(B) in taking
(C) have recovered
(D) sooner
15.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
I'd like to buy that new model recorder but which is too expensive for me at present.
(A) to
(B) new model
(C) which is
(D) at present
19.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
During his visit of China,he met many friends he had fought and worked with in the 1930s
(A) of
(B) had
(C) with
(D) 1930s
21.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
After finishing his talk on economics in the Far East,Professor Wilson went on asking us to raise questions about his talk.
(A) finishing
(B) on
(C) went
(D) asking
24.As excellent work leads to promotions and wage increases,the workers have greater ______ to produce.(A) motive
(B) incentive
(C) intention
(D) energy
25.All ______ is to work hard.(A) what is needed
(B) that is needed
(C) is needed
(D) the needed thing
25选B,其他都选A么?