新PREP1-219

219.
            (25581-!-item-!-188;#058&001592)       (GWD-12-Q20)

Approved April 24, 1800, the act of Congress that made provision for
the removal of the government of the United
States to the new federal city, Washington, D.C.,
also established the Library of Congress.

A. Approved April 24, 1800, the act of
Congress that made provision for the removal of the government of the United States to the new federal city, Washington, D.C.,
also established

B.
The act of Congress, which was approved April 24, 1800, making provision for
the removal of the government of the United
States to the new federal city, Washington, D.C.,
also established

C.
The act of Congress approved April 24, 1800, which made provision for the
removal of the government of the United States
to the new federal city, Washington,
D.C., and established

D.
Approved April 24, 1800, making provision for the removal of the government of
the United States to the new
federal city, Washington, D.C., the act of Congress also established

Approved April 24, 1800, the act of Congress that made provision for the removal of the government of the United States to the new federal city, Washington, D.C., also established the Library of Congress.

A. Approved April 24, 1800, the act of Congress that made provision for the removal of the government of the United States to the new federal city, Washington, D.C., also established

B. The act of Congress, which was approved April 24, 1800, making provision for the removal of the government of the United States to the new federal city, Washington, D.C., also established
        这里that made不可以改成making现在分词

C. The act of Congress approved April 24, 1800, which made provision for the removal of the government of the United States to the new federal city, Washington, D.C., and established and established前面没有并列谓语错

D. Approved April 24, 1800, making provision for the removal of the government of the United States to the new federal city, Washington, D.C., the act of Congress also established that made不可以改成making现在分词

E. Approved April 24, 1800, the act of Congress made provision for the removal of the government of the United States to the new federal city, Washington, D.C., also establishing彻底改变句子重心

但是我不明白的是A中 also established前面为什么要价格逗号呢? sorry,我总是问很钻牛角尖的问题 但是我得搞明白啊

同问

是不是去掉also就对了呢？