题目一：
It is called a sea, but the landlocked Caspian is actually the largest lake on Earth, which covers more than four times the surface area of its closest rival in size, North America's Lake Superior.
(A)It is called a sea, but the landlocked Caspian is actually the largest lake on Earth, which covers
(B)Although it is called a sea, actually the landlocked Caspian is the largest lake on Earth, which covers
(C)Though called a sea, the landlocked Caspian is actually the largest lake on Earth, covering
(D)Though called a sea but it actually is the largest lake on Earth, the landlocked Caspian covers
(E)Despite being called a sea, the largest lake on Earth is actually the landlocked Caspian, covering
C对，covering明显修饰Earth不对， 那么它从逻辑上修饰 the landlocked Caspian 说明 Ving 不是只能修饰就近主语，可以修饰前面一个句子的其他名词
题目二：
By 1940, the pilot Jacqueline Cochran held seventeen official national and international speed records, and she earned them at a time when aviation was still so new for many of the planes she flew to be of dangerously experimental design.
(A) and she earned them at a time when aviation was still so new for many of the planes she flew to be
(B) earning them at a time that aviation was still so new for many of the planes she flew to be
(C) earning these at a time where aviation was still so new that many of the planes she flew were
(D) earned at a time in which aviation was still so new such that many of the planes she flew were
(E) earned at a time when aviation was still so new that many of the planes she flew were