My pet has a shell. It moves very slowly with its four short legs. What is it? |
A. A rabbit. B. A cat. C. A tortoise. D. A dog. |
—Which of the following birds has a forked tail? —________. |
A. Swans. B. Golden eagles. C. Swallows D. Sparrows. |
We should do something _______ the animals in danger _______ being killed. |
A. to protect; from B. protect; from C. to protect; for D. protect; for |
Xi Wang _______ a healthy young giant panda and weighed 150 kilograms. |
A. grew B. grew into C. grew up D. grew out of |