单项选择题
听力原文：M: Hello. I'd like to speak with Mr. Smith, please. This is Bill Kent with BCD Company.
W: Sorry, Mr. Kent, Mr. Smith is in conference now.
Q: Who works for BCD Company?
(4)
A．Mr. Smith.
B．Mr. Smith's secretary.
C．The woman.
D．Mr. Kent.
- A.
W:
B.
Q:
C.Mr.
D.
B．Mr.
E.
C．The
F.
D．Mr.
G.
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单项选择题
Task 2Directions: This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45.In China phone talk is expensive. If you want to make it cheaper, make phone calls using the Internet, which can cost as little as 30% or even 5% of a traditional call. But changing your DDD (domestic direct dial) and your IDD (international direct dial) calls for the net version, called voice over the internet protocol (互联网协议) or VoIP, requires you to choose between different types of technology, with different advantages. If a telephone connection was a road, a regular phone call allows you and the person you are calling to share the road without anyone else. On this empty road, the connection is fast, efficient, and uninterrupted. But with VoIP technology, your voice is broken into millions of separated packets of information that share the road with all the billions of other bits of information on the Internet. When the packets reach the person you are calling, they are gathered to resemble your voice. Depending on which type of VoIP you are using, the speed of the Internet connection, Internet traffic, and the service provider, the resulting voice quality can vary -- from quite good to quite awful. The three main ways of using the internet to make calls are PC-to-PC (家用电脑) calls, PC-to-Phone calls and China's popular IP phone card. VoIP calls are cheapest when they are made between two computers or between a PC and a telephone. For both, make sure you have a computer, an internet connection, a sound card, and most importantly, a headset (套头耳机) with a microphone.People prefer IP phone calls to ordinary ones because the former is ______.A．much more convenientB．much cheaperC．more dependableD．more efficient
A.
In
B.
C.
D.
E.
F.
People
G.
A．much
H.much
I.more
J.more -
单项选择题
如果票据出票人在汇票上记载“不得转让”等字样,持票人就不能转让该汇票,否则该票据无效。( )
A.正确
B．错误 -
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根据《招标投标法》的规定，关于共同承包责任的表述中，不正确的是（）。
A.联合体中标的，联合体各方应当共同与招标人签订合同
B.共同承包的各方对承包合同的履行承担连带责任
C.联合体中标的，就中标项目向招标人承担连带责任
D.对承包合同的履行，各承包方共同对建设单位承担按份责任
