更多"Which of the animals only live in C"的相关试题:
[填空题]Experiments in which animals live in artificial surroundings show that
[单项选择]Natural foods also include animals which have been allowed to feed and move freely in healthy pastures.（）
A. 自然食品还有动物，这些动物可以允许被自由喂养。
B. 自然食品还包括在牧地上自由吃食和自由活动的动物。
C. 自然食品还有动物，这些动物可以在健康牧地上吃食和自由活动。
D. 自然食品还包括允许在健康牧地上吃食和自由活动的动物。
E. 自然食品还包括在牧地上吃食和自由活动的健康的动物。
[单项选择]There are animals which do not attempt to leave at the first sign of winter cold. Their instinctive means of defense is to dig out a deep burrow, made soft and warm by padding out with straw, leaves, moss and fur. In it they have a "secret place" containing food which they hope will last the winter through! Animals which fall into this class include the Arctic fox, the rabbit and the ermine, and the little field-mice.
Arctic foxes dig out a deep burrow when winter comes as
A. the place to escape from the winter cold.
B. the place to store food for their children.
C. the place to give birth to children.
D. the place to escape other animals’s laughter.
[填空题]Many species of animals which once lived on the earth are no longer in (exist) ______ .
[填空题]
What can the animals live on
These animals can live on（）
[填空题]Fish are animals that live in water. They live in almost any place (11) there is water. Some are found in lakes, other fish live in the sea. Most fish never (12) water. There are about 21,000 kinds of fish. One kind might not look like another. Some fish are very small. The smallest one is no bigger than a fly. Others are very big. The biggest fish can (13) to 60 feet. One kind of fish looks (14) it has a little horse’s head. It is called a sea horse. It doesn’t swim very well. A sea horse is mostly pushed along by the (15) water. What does it do when it wants to stay in one place It takes hold of plants with its little tail.
