回答问题 At 7:40 when Mrs Fang is at breakfast ,there comes a call, Twenty minutes later ,she is
with Ann, because she cannot stop her baby from crying .There , Mrs Fang helps wash Ann’s three-day-old baby and it soon calms(安静)down ,It is her first child and she is learning what to do .After that , Mrs Fang goes on to see Mr Johnson, a rich old man who lives alone .His arm was broken and cannot wash or put on his clothes himself. He must be looked after every day.Then Mrs Fang gets her second call that day. She goes to the home for the old . There she works with the old people till 2:00 p.m.. One by one, she answers their questions and helps them take their medicines ,while the doctor takes care of other more serious problems.Mrs Fang keeps hurrying around all day and sometimes she can be rung up even late at night when the sick must be helped She is busy, but she likes her job and enjoys helping others.1.why does Mrs Fang look after Mr Johnson.2 .what does Mrs Fang do for the old people. 3. why does Mrs Fang like her job