求问几道大全题目

海仪

1.  Margaret Courtney-Clarke has traveled to remote dwellings in the Transvaal to photograph the art of Ndebele women, whose murals are brilliantly colored, their geometrical symmetries embellished with old and new iconography and in a style that varies from woman to woman and house to house.
(A) whose murals are brilliantly colored, their geometrical symmetries embellished with old and new iconography and in a style that varies from woman to woman and house to house
(B) whose murals are brilliantly colored, their geometrical symmetries are embellished with old and new iconography, and their style is varying among women and houses
(C) whose murals are brilliantly colored, their geometrical symmetries are embellished with old and new iconography, and they are in styles that vary from woman to woman and house to house
(D) with murals brilliantly colored, their geometrical symmetries embellished with old and new iconography, and their style varies among women and houses
(E) with murals that are brilliantly colored, their geometrical symmetries embellished with old and new iconography, and their styles vary among wowsq 1`men and houses

这道题整个不明白，考察的是什么知识点呢? 题目的中文意思是什么呢？
2. Most North Carolina ski resorts broadcast music onto the slopes; skiers can choose among hard rock, soft pop, and “beautiful music” slopes, there are no slopes without music.
(A) skiers can choose among hard rock, soft pop, and “beautiful music” slopes, there are
(B) because skiers can choose hard rock, soft pop, or “beautiful music,” there are
(C) however, skiers can choose among hard rock, soft pop, “beautiful music,” and
(D) although skiers can choose among hard rock, soft pop, and “beautiful music” slopes, there are
(E) skiers can choose among hard rock, soft pop, “beautiful music” slopes, but

D 和E 表示的意思应该是类似的阿，只是，Although 和but 的位置不一样，区别很大吗？

3. Not all employment selection mechanisms that have a “disparate effect,” that is, that screens out a percentage of minorities or women disproportionate to their presence in the relevant labor market, are unlawful.
(A) that is, that screens out a percentage of minorities or women disproportionate to
(B) which means, that screens out a percentage of minorities or women disproportionate with
(C) which means, that screen out a percentage of minorities or women disproportionate with
(D) that is, that screen out a percentage of minorities or women disproportionate to
(E) that is, that screens out a percentage of minorities or women disproportionate with

disproportionate to 是固定搭配吗？这是本题的解体关键吗？that is 和which mean 的用法区别是什么？

4. That the new managing editor rose from the publication’s “soft” news sections to a leadership position is more of a landmark in the industry than her being a woman.
(A) her being a woman
(B) being a woman is
(C) her womanhood
(D) that she was a woman
(E) that she is a woman
这句的意思? 比较的是那两部分呢？
5. The data collected by weather airplanes that fly into the heart of a hurricane are useful mainly for gauging the storm’s structure and strength, not for the speed and the path of their movement.
(A) not for the speed and the path of their movement
(B) not for the speed and path of its movement
(C) not the speed and path of its movement
(D) and not the speed and path of their movements
(E) and not for the speed and the path of its movements

句子结构是否是： The date are useful  for gaauging the storm's structure and strength, not for ……

gauging 在这里是动词还是名词？并列结构不应该是useful for……not for……吗？
6. The last “wild” Indian in North America, according to anthropologist Alfred Kroeber, was the lone survivor of California’s lost Yahi tribe, which staggered out of the mountains near Lassen Peak in 1912, deep in mourning for the last of his companions, expecting to be butchered and eaten by white ranchers.
(A) which
(B) who
(C) that
(D) the survivor having
(E) having

the lone survivor 不是中心词吗，为什么用which不用who呢？

海仪

拜托，哪位大侠帮帮忙阿？