听力原文:M: I need to talk to someone who knows a lot about Portland. Someone said you lived there.
W: Oh, but I was really young at the time.
What does the woman imply?
A. She doesn't remember much about Portland.
B. She's never been to Portland.
C. She knows someone else who could help him.
D. She'd be happy to talk to the man later.
Part A
Directions: You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer ― A, B, C or D, and mark it in your test booklet. You will have 15 seconds to answer the question and you will hear each dialogue ONLY ONCE.
听力原文:M: Would you like to go to the movies with Lois and me on Friday?
W: I wish I could, but I'm having dinner at my brother's.
M: It's OK. We could find another time.
What will the woman do on Friday?
A. Go to the movies with the man.
B. Take her brother to the movies.
C. Eat at her brother's.
D. Cook dinner with Lois.
A.That is not good.B.Yes, it is.C.It doesn't matter.D.So do I.
A. That is not good.
B. Yes, it is.
C. It doesn't matter.
D. So do I.
下表所示为某投资方案可影响因素变化对财务净现值(FNPV)的影响,其最敏感的因素是()。 单因素变化对财务净现值的影响 (单位:万元)
A. 投资额
B. 产品价格
C. 产品质量
D. 经营成本