8. GWD28-Q8: In the Louisiana Purchase of 1803, the United States acquired 828,000 square miles for about four cents an acre, which more than doubled the country’s size and that brought its western border within reach of the Pacific Ocean.
A. In the Louisiana Purchase of 1803, the United States acquired 828,000 square miles for about four cents an acre, which more than doubled the country’s size and that brought [which指代不清] B. For about four cents an acre the United States acquired, in the Louisiana Purchase of 1803, 828,000 square miles, more than doubling the country’s size and it brought [没有v.] C. With the Louisiana Purchase in 1803, the United States acquired 828,000 square miles for about four cents an acre, more than doubling its size and bringing D. The United States, in the Louisiana Purchase of 1803, for about four cents an acre, acquired 828,000 square miles, more than doubling the country’s size, bringing E. Acquiring 828,000 square miles in the Louisiana Purchase of 1803, the United States bought it for about four cents an acre, more than doubling the country’s size and bringing 70. (28271-!-item-!-188;#058&003560)
It is unclear whether chimpanzees are unique among nonhuman species in their ability to learn behaviors from one another, or if, when other animals are studied in as much depth, similar patterns would be found.
(A) if, when other animals are studied in as much depth, similar patterns would be found (B) if other animals were studied with as much depth they would exhibit similar patterns (C) would similar patterns be found in other animals if they were studied in as much depth (D) whether similar patterns would be exhibited in other animals that were studied with as much depth (E) whether other animals would exhibit similar patterns if they were studied in as much depth 第一题,答案说E错是因为it 与its指代不一。第二题的答案却是E,但是E选的they跟their明显指代不一样。请问到底it 跟its they 跟their 要指代一致么? |