[单项选择]Because of the（）nature of the agreement，I was reluctant to discuss with him in office.
A. confidential
B. delicate
C. secret
D. sophisticated

[单项选择]Because of the（）nature of the agreement, I was reluctant to discuss with him in office.
A. confidential
B. delieate
C. secret
D. sophisticated

[单项选择]This agreement shall be cancelled in case the second party fails to sell the agreed quantity within six months.（）
A. upto
B. to
C. at
D. with

[单项选择]We are willing to renew the agreement on the same terms（）last.
A. like
B. as
C. with
D. to

[单项选择]This Agreement may be（）6 months before its expiry.

A. renewed
B. prolonged
C. expanded
D. postponed

[单项选择]Nature期刊发表文章的要求是（）
A. 原创性成果
B. 重复性成果
C. 抄袭性成果
D. 以上答案均不正确

[单项选择]Customers return the product because of（）
A. Quantity  
B. Quality  
C. Quality control  
D. Quality unqualified

[单项选择]00P was invented because procedural languages, such as（）,Pascal, and BASIC.
A. C
B. C++
C. C#
D. asp

[单项选择]

WLANs are increasingly popular because they enable cost-effective connections among people, applications and data that were not possible, or not cost-effective, in the past. For example, WLAN-based applications can enable fine-grained management of supply and distribution (1) to improve their efficienty and reduce (2) .WLANs can also enable entirely new business processes. To cite but one example, hospitals are using WLAN-enabled point-of-care applications to reduce errors and improve overall (3) care. WLAN management solutions provide a variety of other benefits that can be substantial but difficult to measure. For example, they can protect corporate data by preventing (4) through rogue access points. They help control salary costs, by allowing IT staffs to manage larger networks without adding staff. And they can improve overall network mananement by integrating with customers' existing systems, such as OpenView and UniCenter. Fortunately, it isn't necessary to measure
A. chores
B. chains
C. changes
D. links

[单项选择]He felt a bit （） because her life seemed completely out of balance.
A. depressed
B. suppress
C. thoughtful
D. weakness

[单项选择]1836年发表了《自然》Nature被誉为“超现实主义宣言（）
A. 梭罗
B. 爱默生
C. 爱伦·坡
D. 华盛顿·欧文

[单项选择]如下程序段的输出结果是（）。I=1DO WHILE I<10I=I+2ENDDO？I
A. 10
B. 1
C. 11
D. 12

[单项选择]I was exhausted when I reached home, and I flung myself down on the front steps to （）.
A. discover
B. recover
C. dissolve
D. retreat

[名词解释]欸乃 ǎi nǎi