小学三年级上册英语重要单词答:elephant, camel, bird, wolf, polar bear, giraffe, koala,penguin, camel, seal, rabbit, octopus, kangaroo, parrot,turtle, ant, mouse, spider, hamster, manatee, goldfish,chimpanzee, cheetah,时 间 : January, February, March, April, May, June, July,August, September, October, ...