Hunter and Nina are husband and wife.They get up at about 4：50 in the morning.When many people are still sleeping in their warm beds，they are working.They work outside and clean something.They don't work when it is raining.They also work on weekends.
    Her name is Sara.She sometimes goes to work in the morning，and sometimes goes to work at night When she is on Duty.She works in a big building.There are many birds in it.She wears a white hat and a white dress.She says， "I help doctors.I meet many people every day.I look after them.They need my help.That's my job.It's hard，but I like it."
    He is Jim's father.He usually leaves home very early.He doesn't work in a factory.He goes to work on foot or by bike.It is far from his home.He usually works in the day and has his lunch outside in the sun.His work is very hard.
    Her name is Ann.She goes to work by bus every day.She works in a building.It opens at 8.a.m.and closes at 6 p.m.There is a lot of good food，nice drinks and other things when she works. .Children like to go there.She meets a lot of people every day.She often says， "Can I help you？" when she meets people.She says， "My work is not easy.I must stand all day and be friendly to everyone."

根據(jù)上面四段介紹，依據(jù)邏輯推理出下列的答案。
（1）What jobs do they have？Hunter and Nina are

cleaners

cleaners

.
Sara is a

nurse

nurse

.Jim's father is a

farmer

farmer

.Ann is a

waitress

waitress

（2）---When don't Hunter and Nina work？ ---They don't work when

it is raining

it is raining

（3）---Does Sara like her job？ ----

Yes，she does

Yes，she does

.
（4）Which season does Jim's father stop working？

In winter

In winter

.
（5）---What does Ann often say when she meets people？ ---

Can I help you？

Can I help you？