题目内容
（请给出正确答案）
A．They don't need conventional signs and symbols.
B．They only require a receiver in communication.
C．The distance between communicators can't be too long.
D．They are not restricted in time and space.
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更多“A．They don't need conventional…”相关的问题
Studio engineers benefit greatly from Auto-Tune in that ______.
A．they no longer need to correct wrong notes
B．it helps them keep songs secret before going public
C．it is totally free and thus saves them lots of money
D．they don't have to waste time on recording music again
A．they don't like to keep their eyes on the face of the speaker
B．they need not communicate through eye contact
C．they don't think it polite to have eye contact
D．they didn't have much opportunity to communicate through eye contact in babyhood
Universities charge students a rather high tuition mainly because _______.
A．they provide the students with very prosperous subjects to learn
B．they assume that their graduates can earn much more than they had paid
C．they don't get financial support from the government
D．they need much revenue to support the educational expenses
What do we learn about the multitasking Generation M from a recent study？
A．They are highly praised for being efficient.
B．They put more energy on important tasks.
C．They don't save much time as supposed.
D．They need to improve their analytical skills.
W: I still have hope we can get help from the bank. After all we don't need that much money.
Q: What do we learn about the speakers from the conversation？
(19)
A．They are in desperate need of financial assistance.
B．They hope to do miracles with limited resources.
C．They want to borrow a huge sum from the bank.
D．They plan to buy out their business partners.
Studio engineers benefit greatly from Auto-Tune in that______.
A．they no longer need to correct wrong notes
B．it helps them keep songs secret before going public
C．it is totally free and thus saves them lots of money
D．they don't have to waste time on recording music again
W: If only we had not spent so much money on our vacation last year.
Q: What do we learn from the conversation？
(16)
A．They will definitely buy a new car.
B．They will not buy a new ear because they don't have enough money.
C．They will buy a new car for their vacation.
D．They will buy a new car when they return from their vacation.
听力原文：M: What are you doing out here alone？
W: Just looking at the lights. I like to look at the city at night.
M: Everybody's standing around the piano and singing. Don't you want to join us？
W: I'd rather stay out here for a few minutes. Look down there where I'm pointing.
M: I don't see anything special.
W: That's where I used to live when I was a child.
M: What kind of neighborhood was it？
W: A very poor one. Everybody was supposed to work hard to end up with a house in the outer area of the city.
M: But you've ended up with a flat in the sky.
W: Yes, and I don't want to lose it.
M: I think that means that all of us had better go home soon so that you can get a little sleep.
W: I do have to be at the office in the morning.
M: Tell me, how do you do it, both work so hard and play so hard.
W: I don't know. I just like to do both. And I don't need much sleep.
(20)
A．They are husband and wife.
B．The woman is a guest to the man's house.
C．The man is a guest to the woman's flat.
D．They are father and daughter.
听力原文：W: Hi, Professor Smith. I heard you've written a book titled Be a 24-hour Dad.
M: Yes. It explains what a dad can do to be the best he can.
W: Dads today are incredibly busy and stressed out, how could they be 24 hours around？
M: They need to make choices. (22) They will need to say no to many things in order to spend more time with their kids, golf, TV, newspaper reading, etc.
W: Children usually are closer to moms, aren't they？
M: That's the truth. Mothers often are the ones that kids will go to when they have a problem or when they want to share their day. But Dads can be involved in that too. (23)All they need to do is to listen well, not to judge too much, and to share some of their life with their kids too.
W: How not to lose temper when kids misbehave？
M: (24) Practice being aware of your anger before it boils over. You can even say, "I'm feeling really frustrated right now!" This will help showing your kids how to express frustration in a healthy way.
W: Should you reward your child when he does something good？
M: Typically, no, rewards don't work very well. An occasional reward won't kill anybody, but don't use them often.
W: Why don't they work？
M: Kids who receive rewards often tend not to learn the real value of their work. (25) Kids should learn to work around the house because that's what families do—not because they get paid for it.
(23)
A．They should quit their entertainment like golf. TV.
B．They should decline things.
C．They should save time at work.
D．They should spend all their weekend with their kids.
A．They don't have proper education.
B．They don't have enough encouragement.
C．Their parents are not responsible.
D．They are not good with words and numbers.
