2004年1月的语法题

funny_1215

0401

31. The spice cinnamon and the drugs cascara and quinine all come from bark, the protective out layer of stems and roots of woody plants.

选B，是不是应该改为outer,但是out也可以作形容词

34. Astronauts receive extensive training to prepare themselves both physically and psychologically for complexity and rigor of a space mission.

选D，为什么

38. A most useful tool for analyzing the elemental composition of fossils is the

electron probe, a modify electron microscope.

我知道D应该是modified,但是A里面，为什么不是The most?

39. Few substance on Earth equal the beauty of gemstones such as twinkling diamonds, green emeralds, red rubies, blue sapphires, and multicolored opals

否定词后面什么时候应该是复数什么时候是单数？？

                                 

[此贴子已经被作者于2005-7-22 9:11:17编辑过]

古镯

31. The spice cinnamon and the drugs cascara and quinine all come from bark, the protective out layer of stems and roots of woody plants.
选B，是不是应该改为outer,但是out也可以作形容词

up, low, in等等, 是介词不可以修饰名词. 必须改成upper , lower, inner 等等

34. Astronauts receive extensive training to prepare themselves both physically and psychologically for complexity and rigor of a space mission.
选D，为什么

单数可数名词不能单独出现，呵呵，mm好像老是错这个点上（看了你的其他的帖子）

complexity前面要加the

a of b，在b上划线的时候一定要留心

38. A most useful tool for analyzing the elemental composition of fossils is the
electron probe, a modify electron microscope.

我知道D应该是modified,但是A里面，为什么不是The most?

most本身是可以做adv.的，the most还有一种特定的表达是最高级，在没有含有比较的情况下，a most=very,举例：

a most impressive piece of writing.
一篇给人印象很深的文章

39. Few substance on Earth equal the beauty of gemstones such as twinkling diamonds, green emeralds, red rubies, blue sapphires, and multicolored opals
否定词后面什么时候应该是复数什么时候是单数？？

不可数 可数

litter <-> few

much <-> many

funny_1215

thanks a lot,我也觉得自己老错在同一个问题上，我会努力改正的