关于英文的俚语

If you find your homework really easy to do . it is a piece of____（后面画了块蛋糕）应该添 cake

If you do not like a subject very much .it is not your cup of____(后面画了杯咖啡）

If you get into trouble with your teacher.you are in the ____(后面画了一碗好像是汤）

If you spnd all your time watching televsision instead of studying .you are a couch ____(后面画了个扁土豆）

If you are always calm during tests and examinations . you are as cool as a________(后面画了个香肠)

告诉我怎么解好吗

a piece of cake 小菜一碟
one's cup of tea合某人口味.使某人感兴趣的东西
in the soup在困境中
as cool as a cucumber泰然自若,极为冷静
couch potato终日懒散的人,尤指老是泡在电视机前的人

小菜一碟 合某人口味 终日懒散在家的人 极为冷静的

俚语嘛 就是习以为常 大家都这么说 没什么原因喽 除非你要找典故 那可以查一查 否则记住就可以了

1 a piece of cake 小菜一碟 2 one's cup of tea 合某人口味 3 in the bowl 4 couch potato 终日懒散在家的人 5 as cool as a cucumber 极为冷静的