pp1-28,45

songyeonpp

28. Located at the upper end of each ___ and adrenal gland, an integral part of the endocrine system.

(a) kidney which is  (b) kidney is  (c) kidney being  (d) kidney

答案：b   Located at the upper end of ，这个前置定语很不习惯。真真不习惯。

45. By the mid-twentieth century, United States presidential staffs, ___ had numbered fewer than ten a century earlier, numbered in the hundreds.

(a) as  (b) that they  (c) which  (d) and

答案：c which 指代物，可是这里的staffs是人啊。

zhuzhu1973

28句是否有点不对.没有and吧,否则好象怎么都读不通.这句应该是倒装,我想.

正常顺序是否是:adrenal gland is located at the upper end of each kidney.

45.可能这里指staffs的数量吧,我也搞不懂.A好象也可以用吧?作状语从句,省略主语,可以么?

songyeonpp

哎呀，我把 an敲成and了。

总是不能一下子领悟过来 形容词和分词短语在句首时需要考虑倒装。谢谢提醒。

a不能是45题的答案。因为如果选as，后面的插入语从句缺主语。在这里主语不能省略。

关于省略，看看这个会不会有点帮助：

http://forum.chasedream.com/dispbbs.asp?boardID=58&ID=69202&page=1

[此贴子已经被作者于2004-9-17 3:43:39编辑过]