题目内容
请根据句意及首字母提示填入适当的单词。
W________ your hands before each meal.(餐)
English is his favorite s________ at school.
On Sundays the Greens often go out to have dinner in a r________.
You can’t play football on the street, it’s too d________.
There are lots of a________ in the zoo.
I’m a n________.I help doctors and patients(病人).