camel(骆驼)
cat(猫)
chick(小鸡)
cock(公鸡)
cow(母牛)
crocodile(鳄鱼)
deer(鹿)
dog(狗)
dolphin(海豚)
elephant(象)
fish(鱼)
fox(狐狸)
goat(山羊)
hare(野兔)
hen(母鸡)
horse(马)
lion(狮子)
monkey(猴子)
mouse(老鼠)
parrot(鹦鹉)
pig(猪)
rabbit(兔子)
rat(老鼠)
seagull(海鸥)
sheep(绵羊)
tortoise(乌龟)
(22)宇宙(universe)
earth(地球)
moon(月球)
planet(行星)
satellite(卫星)
sky(天空)
space(太空)
spaceship(宇宙飞船)
star(恒星)
sun(太阳)
(23)节日(festival)
New Year's Day(元旦)
Valentine's Day(情人节)
International Women's Day(国际妇女节)
China Arbor Day(中国植树节)
April Fools' Day(愚人节)
International Labour Day(国际劳动节)
Chinese Youth Day(中国青年节)
International Children's Day(国际儿童节)
Teacher's Day(教师节)
National Day(国庆节)
Christmas Day(圣诞节)
the Spring Festival(春节)
the Lantern Festival(元宵节)
the Mid-Autumn Festival(中秋节)