[英语提问（1）]选择题.
jack,where does your brother work?
he is a __.he works in ____.
[doctor;a school/waiter;a restaurant/teacher;a hospital/postman;the police station]
your grandma is ___.don't ___ about her.
[good;worry/well;worried/well;worry/good;worried]
___?
yes.my watch doesn't work.
[what will you do?/do you need any help?/are you not feeling well?/what help do you need?]