单项选择题

下图所示的微机主板的①处是(23)插槽，②处是(24)接口。

A．CPU
B．PCI
C．RAM
D．IDE

A.shangxueba.cn/images/ct_crppsz200801_crppschoosecnz2_00023(20094).jpg'>
A．CPU
B．PCI
C．RAM
D．IDE

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单项选择题

A．The patient has no stress in her life.
B．The patient suffers from stress in her work, life and finances.
C．The patient is very busy and does not have enough time for sleep.
D．The biggest problem with the patient is her tack of physical exercise.

A.The
B.
B．The
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单项选择题

听力原文：M: What will a call to Atlanta cost during business hours? I can't tell from the hook.
W: It's $ 1.15 for the first three minutes, but the rates are lower at night.
Q: What does the man probably want to do?
(19)
A．Make a phone call.
B．Go on a business tour.
C．Read a book.
D．Rent an office.

A.
W:
B.15
C.
Q:
D.Make
E.
B．Go
F.
C．Read
G.
D．Rent
H.