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1) Although fossils (A) provide the strongest evidence for the evolutionary progress (B) of our own species, scientists (C) are still (D) far from unanimous about the lineage of Homo sapiens. (E) No error

2) Neither (A) the huge investment in infrastructure (B) and not even the beneficial weather, (C) which kept fuel costs low, was (D) enough to bring the region out of the recession. (E) No error

3) (A) Behind the protective walls of the castle (B) was more than three hundred soldiers, each (C) of whom was trained (D) to perform a specific task. (E) No error

4) After the crash, the event officials (A) had to ensure that the injured driver was safely (B) evacuated and that the track was free (C) of debris before the race could (D) precede. (E) No error

5) The director (A) was reluctant to (B) giving any interviews to reporters before the film was released, because she did not want (C) to reveal any information that (D) might deflate audience anticipation. (E) No error

6) The government (A) was alerted to deficiencies in American science and math education by the rapid progress (B) of the Soviet space program and (C) because of the (D) fear of falling behind in the global economy. (E) No error

7) Wilson’s goal was (A) to transform the very nature of the automobile engine, (B) this had been (C) utilizing the combustion (D) of fossil fuels for nearly one hundred years. (E) No error

8) Anna and Sarah (A) were both inspired (B) to become (C) a performer after seeing Kristen Chenoweth’s performances as a (D) singer, dancer, and actress in a wide variety of productions. (E) No error

9) Although she was (A) intimidated to be in the presence of (B) so many professionals Caroline impressed the interviewing committee (C) with her knowledge, competence, and (D) the fact that she was patient. (E) No error

10) Although she spent many years teaching high school (A) and working for a newspaper in Pittsburgh, Willa Cather (B) lived most of her life in Nebraska, (C) where many of her novels (D) are set. (E) No error

11) The task of ensuring (A) that new building designs (B) complied to construction codes became increasingly difficult (C) because new rules (D) were being established at every meeting of the planning board. (E) No error

12) Gregory (A) could not concentrate on the morning lecture (B) because he (C) stayed up until 3 a.m. the previous night (D) talking with his girlfriend. (E) No error

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Answer Keys

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E

B

B

D

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B

C

B

C

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D

E

B

C

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