各位GGJJ帮忙看看语法题，谢谢大家！

甜甜

1The Sun, the Moon, and Earth have magnetic fields, and......evidence that the stellar that extend Athrough vast regions galaxies have fields of space.

(A) which is (B) is (C) because (D) There is

2Pleasing to look at and touch, beads come in shapes, colors, and materials .......to handle and to sort them. CA

(A) that almost compel one （B) one compels (C) that compel almost (D) one is almost compelled

3 The major purpose of the United States Department of Education are to ensureequal educational opportunity for all and to improve the quality of education.这道题答案说A错了，但是purpose是名词啊，为什么错了，

4 The snapper, a large-headed fish with a long dorsal fin, is named to its characteristic way of suddenly, shutting its mouth. 这道题答案B但是我不明白的是of后应该是名词 啊。

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

6 The Louisiana Purchase of 1803 increased the territory of the United Statesby approximate 846,000 square miles, practically doubling the area of theUnited States.

7. A most useful tool for analyzing the elemental composition of fossils is theelectron probe, a modify electron microscope. 我看到这题，想都没想就选A了，但是错了!

求求各位大虾了，小妹我马上考试了，但是我的语法很差，很差，求求各位帮帮忙，！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！

[此贴子已经被作者于2004-6-28 4:58:29编辑过]

甜甜

谢谢斑竹，我以后会编好题号的！非常感谢！

甜甜

斑竹，我改 了，是不是这样改啊？？？？

marshial

36Astronauts receive extensive training to prepare themselves both physically and psychologically for complexity and rigor of a space mission.

会不会是for complexity有问题，应改为：for the complexity...

futuremba

不明白6 为什么 appromixate 改成 appromixately, 这样这个副词修饰谁。我以为appromixate 是个形容词修饰“846,000 square miles”的。

虽然感觉上要用appromixately,旦看到appromixate 也有形容词性时，就糊涂了。

Taurus

以下是引用futuremba在2004-7-7 5:27:00的发言：

不明白6 为什么 appromixate 改成 appromixately, 这样这个副词修饰谁。我以为appromixate 是个形容词修饰“846,000 square miles”的。

虽然感觉上要用appromixately,旦看到appromixate 也有形容词性时，就糊涂了。

哈哈, 没糊涂, 因为不该改为approximately, 而是改为 by approximate (... miles).

futuremba

可是题目6 中已经有by ，不过和state 连在一起了。

The Louisiana Purchase of 1803 increased the territory of the United Statesby approximate 846,000 square miles

另外，题5，窃以为不应该有both, 它是形容词怎么可以修饰后面的副词呢？

Astronauts receive extensive training to prepare themselves both physically and psychologically

愈来愈糊涂

Taurus

哦, 对哦, 里面有by.  那我也说不好了, 感觉approximate也可以用来修饰miles.

对于你后一个问题, both... and... 是个固定搭配, 它们可以用于修饰名词, 动词, 形容词, 副词, 等等.  这里不要把both单独提出来研究.

Taurus

哈哈, 要不干脆用排除法吧, 其他三项都没有问题, 那就是这个模棱两可的家伙了.  

Taurus

OK, 从字典上的一些例句来看, 好象approximate 这个词不和这些度量衡啊数字啊什么的直接搭配.

通常是approximate time, approximate price 这样的说法.

而不说approximate 3 hours/$3.

再仔细想一下, 我觉得表示这种"大约多少多少"的意思时, 都是用副词的. 比如, there are roughly 3 hours left to the deadline.

可能这是一种习惯吧. 以前到是没有留意这些.