Reading the text, it becomes clear that Amy

INSTRUCTION: Now read carefully the text below; then mark the alternatives that answer the questions or complete the sentences in the question.

Amy watched six taxis avoid her and go deliberately towards other people. Then she began to realise she was suffering from advanced paranoia and that she had better cut her losses and take the tube home. She was already so late and angry, that the lurching crowded journey couldn’t make her much worse. And there was the danger that if she stood much longer on the side of the street being ignored by rush hour taxi drivers she might lose her small remaining ration of sanity. And she needed to hold on to what she had for tonight.

Tonight Ed’s sister and her husband were coming to dinner. Tonight, for the first time, she would meet the Big Mama figure in Ed’s American family, the one they all bowed to, the one Ed had practically written to for permission to marry Amy. At the time Amy had thought it funny; she had even suggested that her dental reports and Photostats of her GCE certificates be sent to New York. But three years later, after a period of watching Ed write his monthly letter to his big sister Bella, she found it less funny. She was never shown those letters and in pique she had opened one before posting it. It was an infantile report on how their life had been progressing since last month: childish details about the floor covering they had bought for the kitchen, aspirations that Ed’s salary would be reviewed and upped. Praise for a new dress that Amy had bought, minutiae about a picnic they had had with another couple. It had made Amy uneasy, because it had made Ed seem retarded. It was the kind of letter that a mother might expect from a small son who had gone off to summer camp, not something that a sister in far away America should need or want.

Ed had been euphoric about the visit. It had been planned for over three months. Bella and her husband Blair were coming to London for three days as part of a European tour. They would arrive in the morning; they did not want to be met, they preferred to recover from their jet lag alone in the privacy of a good hotel with a comfortable bedroom and bathroom.

Fully refreshed, at seven p.m. they would come and see their beloved Ed and welcome their new sister Amy to the family. Next day there would be a tour to Windsor and an evening at the theatre, with a dinner for the four of them. And on the Saturday morning, Amy might kindly take her new sister Bella shopping, and point out the best places, introduce her to the heads of departments in the better stores. They would have a super girly lunch, and then Bella and Blair should fly out of their lives to Paris.

Normally, on any ordinary Thursday, Amy came home from Harley Street, where she worked as a doctor’s receptionist, took off her shoes, put on her slippers, unpacked her shopping, organized a meal, lit the fire and then Ed would arrive home. Their evenings had begun to have a regular pattern. Ed came home tense and tired. Little by little, in front of the fire, he would unwind; little by little he relaxed his grip on the file of papers he had brought back from the office. He would have a sherry, his face would lose its lines; and then he would agree really that there was no point in trying to do too much work in the evening.

And afterwards, he would carve away happily at the table he was making, or watch television, or do the crossword with Amy; and she realized happily that she was essential to him, because only her kind of understanding could make him uncoil and regard his life as a happy, unworrying thing.

That was all before the threatened visit of Bella.

In: BINCHY, Maeve. Victoria Line, Central Line. Hodder and Stoughton: Coronet Books, 1982, p.11-12.