Question

用所给单词的适当形式填空，未提供单词的根据上下文

坡入一个适当的词。

The undersea world is very beautiful. There  are many strange animals in the sea. Some are 1 large as a school bus. Many  sea animals give out light 2 the dark and some have sharp teeth.

The deep sea is not 3 easy place for animals  to live in.It's cold,and it's dark, 4 .The deeper it is,the 5 (little) sunlight  I here is.At about 3,000 f,、H， there is no light at all.It is very dark in the sea. Many fishes have  no eyes. Somr have big ryes. A few have eyes 6 one side.

Besides llir cold and the darkness, deep-sea  animals face a 7 (three)danger~other animals.

Animals eat ！ They  must find food 8 ( eat). Many animals eat plants. However, some animals eat  meat. This means these sea animals have two big joI)s.They need 9 (find) animals  as food, and they have to try not to become

10 —animals' mral

. 1._ 2._ 3._ 4._  5._

6._ 7._ 8._ 9._ 10._

Answer 1

l.as此处是"as+形容词+as"结构，意思为"……和……一样 2.in表示"在黑喑中"，用介词in。

3. an句意:对动物来说，深海不是一个容易居住的地方。表示 数量"一"，泛指，用不定冠词，easy以元音音素开头，其前 用an0

4. too用于肯定句的句末（前面用逗号分开），表示"也"，

用t000

5.less 此处是"the  more...,the more…"结构，意思为"越......，

越"，little的比较级为less。

  6.on  表示"在一边"，用短语on one side

 7.third句意:除了寒冷和黑暗外,深海动物还面临一个危险，

即其他的动物。a/an+序数词表示"又一,再一"。

8.    to eat句意:它们必须找到吃的食物。作后置定语，修饰名
词food ，用不定式to eat₀

9.    to find动词need后接带to的不定式作宾语。
lO.other所填词意思为"其他的"，修饰名词，用other.