1.14kaoshi，谢谢~~

lovelykaokao

1.Explorers have written vivid descriptions of the color and beauty of icebergs-----compared the icebergs to towers, spires, pyrammids, and cathedrals.

A in addition B in order to C and D by

答案c,为什么前面用have后面compared?

2The 435 seats in the United States House of Representitives are apportioned to the states on the basesof their populations----by a national census.

Ain determination B was determined C determine D as determined

答案c,我觉得应该是determined

3The first automobiles (used)of steam for(power), but steam engines were (so)heavy to be useful for (this )purpose.

答案so,不明白为什么

4The (playing pieces )are used in backgammon are made of (contrasting colors),(frequently )black and white (or) red and white.

答案a,觉得这句话有问题，a怎么改？

5Mark Twin (was successful)as an entertainer that (his) generation had difficulty (imagining)him in (any)other role.

答案a，为什么a不对？

蓝衫儿

1、compared前面省略了一个have

2、我也觉得该是determined吧

3、too to结构

4、加一个which

5、was后面加一个so，这是so that结构

[此贴子已经被作者于2006-1-11 13:43:34编辑过]

lovelykaokao

谢谢蓝衫，还有两道

6Birds (usually) have a very well developed sense (to)sight, and the potic lobes, which (are associated)with vision,are(correspondingly) large.
答案b,应该改成什么？

7Because of their (highly developed )sense (of hearing), dolphins are able to hear a wide range of low-and high pitched (sounds), including many that cannot be detected by (human)
答案d,因该改成什么？

蓝衫儿

6、have a sense of

7、human可数，humans

lovelykaokao

8At about eight (month) of age human babies enter into a period that (closely) parallels (the peak) period of (curiosity) in the offspring of other mammals.
month如何改
9The caduceus,---surmounted by two wings and entwined with two snakes ,has served as a symbol of madicine for centuries.
A a stuff B is a staff C a staff that D a staff is
a staff后面加不加that有什么区别？
10 The difference (of many) ice creams (are)the result of the (quality),richness, and freshness of the (ingredients).
of many 如何改
11Fishing crews (can locate) schools (of fish)( in sea) by (using) an ultrasonic depth sounder.
in sea如何改
12.Archaeologists are generally in agreement about the reasons for the astonishing wealth---within the Hopewellian graves located in what is now the state of Ohio.
Athat contained B were containing C that to contain D contained
a 和d有什么区别
13.（Before） the age of five , children （learn） most of the （particular） rules of （his） language.
his如何改
14.(Unlike) sound,(light) waves (can) travel through (outside) space
outside如何改

蓝衫儿

8、加s

9、that 与系动词必须同时省略

10、是b错，are改成is

11、in the sea

12、和9一样

13、their

14、加the