[单选题] W: I’m Susan Murphy. Nice to meet you.
M: I’m Jack Brown. Nice to meet you.
Q: What is the woman’s name?
A. Susan Brown.
B. Susan Murphy.
C. Jack Murphy.
D. Jack Brown.

[单选题] Hi Susan, I ________ David. Nice to meet you.
A. am
B. is
C. was
D. were

[单选题] W: I’m Gloria Swift. A freshman. Nice to meet you.
M: I’m Carter Reed. This is my friend Addy Hughes. Nice to meet you, too.
Q: What is the name of the man’s friend?
A. Carter Reed.
B. Addy Reed.
C. Carter Hughes.
D. Addy Hughes.

[单选题] W: Hello. I’m Angela Scott. And this is my classmate Jennifer Smith.
M: I’m Alex Cooper. Nice to meet you.
Q: What is the man’s name?
A. Alex Scott.
B. Angela Cooper.
C. Alex Cooper.
D. Alex Smith.

[单选题] I’m Diane. I’m ________ artist.
A. an
B. a
C. the
D. /

[单选题] I’m Sarah. I’m ________ journalist.
A. an
B. a
C. the
D. /

[单选题] M: What can I do for you? I’m the volunteer here.
W: Can you tell me what’s going on here? Why can’t we go into the stadium?
Q: What does the woman want to do?
A. She wants to know what happened.
B. She wants to go into the stadium.
C. She wants to know about the situation.
D. She wants to find her way.

[简答题]1. 已知某级c0=0m/s, w1=158m/s, c1=293m/s, w2=157m/s, c2=62.5m/s, 轴向排汽（a2=900），喷嘴和动叶速度系数分别为Φ=0.95, Φ=0.88。计算级的平均反动度Ωm

[单选题]Now, I'm still _______, but I'm much more open to spending on things that enrich my life.
A.frugal
B.extravagant
C.stingy
D.economic

[判断题]水在圆形管道中强制湍流时的 αi 为1000w/（m2•℃），若将水的流量增加一倍，而其他条件不变，则 αi 将变为2000w/（m2•℃）。 ( )
A.正确
B.错误

[单选题]水在无相变时在圆形管内强制湍流，对流传热系数αi为1000W／(m2·℃)若将水的流量增加1倍，而其他条件不变，则αi为( )
A.2000
B.1741
C.不变
D.500

[单选题]LZB31089 年有效风功率密度大于200W/m2,3~20m/s风速的年累计小时数大于5000h、年平均风速大于6m/s的地区是( )。
A.风能资源丰富区;
B.风能资源次丰富区;
C.风能资源可利用区;
D.风能资源贫乏区。

[单选题]年有效风功率密度大于200W/m²,3~20m/s 风速的年累计小时数大于5000h年平均风速大于6m/s的地区是( )。
A.风能资源丰富区
B.风能资源次丰富区
C.风能资源可利用区
D.风能资源贫乏区

[单选题]运价表中用"W/M"标记的货物表示( )。
A. 按重量吨计算运费
B. 按容积吨计算运费
C. 重量吨和容积吨中按高者计算运费
D. 以上都不对

[单选题]M: I’m phoning up about the job you advertised in the paper. This...
er... young sales manager?
W: Oh, yes.
M: I’d like to apply for it. Would you send me an application form?
W: No. 1. You simply send in a written application, a letter.
M: Can you tell me a bit more about the job?
W: 2. Well, we are very looking for someone who isn’t too concerned
about working fairly long hours.
M: What do you mean by long hours?
W: 2. This is a job which does, as the advertisement says, have travel
possibilities, and very often, one would be away at weekends, for
instance.
M: Oh, I thought you meant working in the evenings and working
overtime.
W: Well, it could also mean working in the evenings. But for a
Managerial post, I’m afraid we don’t pay over time. Um... that’s for other grades.
M: Oh. What kind of money are you paying then?
W: 4. Well, this is to be negotiated. Uh, it depends partly on your
experience and education. Perhaps you can tell me briefly what
that is.
M: I’ve just left school and got A level in geography.
W: Oh, I see.
M: 3. And it’s the travel that appeals to me. That’s why I’m inquiring
about the job.
W: Yes, I see. What sort of a salary were you thinking in terms of?
M: Starting off, I thought it would be something like ￡500 a week?
W: Well, send in a written application and then we’ll consider your
case along with all the other applicants.
M: All right. Many thanks. Goodbye.
W: Bye.
选项：
1What does the woman say an applicant should do first to apply for the job? (B)
A. Make an appointment for an interview.
B. Send in an application letter.
C. Fill in an application form.
D. Make a brief self-introduction on the phone.

[单选题]( ) I’m waiting for the school bus, so I _______ be a little bit late.
A.should
B. might
C. must
D. can’t

[填空题]金属的导热系数 λ 大约为（ ）W/ m· K,液体的 λ 大约为 10 - 1W/ m·K,气体的 λ 大约为 10-2 W/m·K。