子宫内膜增殖期变化发生在月经周期的第（） A.5～14天 B.15～24天

Prior to the UML, there was no clear leading (66) language. Users had to choose from among many similar modeling languages with minor differences in overall (67) power. Most of the modeling languages shared a set of commonly accepted concepts that are expressed slightly differently in various languages. This lack of (68) discouraged new users from entering the OO market and from doing OO modeling, without greatly expanding the power of modeling. Users longed for the industry to adopt one, or a very few, broadly supported modeling languages suitable for (69) usage.

Some Vendors were discouraged from entering the OO modeling area because of the need to support many similar, but slightly different, modeling languages. In particular, the supply of add on tools has been depressed because small vendors cannot afford to support many different formats from many different (70) modeling tools. It is important to the entire OO industry to encourage broadly based tools and vendors, as well as niche products that cater to the needs of specialized groups.

（67）处填（）。

A．control

B．expressive

C．conductive

D．interactive

下列各组词语中，没有错别字的一组是（   ）

A．战战兢兢 滑稽可笑 听信谗言 不怀好意

B．哀声叹气 吃荤吃素 噩梦连连 消遣娱乐

C．没精打采 通霄���梦 安然无恙 令人难堪

D．兴高采烈 性情孤癖 心神不定 周济穷人

美国立国之初，实行的是邦联制，后来依据1787年《美利坚合众国宪法》，美国国家结构形式由邦联制改为联邦制。联邦制与邦联制的主要区别是[ ]

A、前者是主权国家建立的联盟，后者是一个主权独立的国家

B、前者州服从联邦中央政府，后者邦联政府服从州

C、邦联政府只有国会，联邦政府建立了立法、行政、司法机构

D、邦联国家的真正权力在州，联邦国家州的权力比较弱

某单位现状用地为A₁B₁C₁D₁，在其北、西边有城市道路，在其东、南边留出小区道路，四条路所围范围为A₂B₂C₂D₂，规划要求各边退线建设所形成的范围为A₃B₃C₃D₃，其用地内有一个保留建筑面积为S₁，规划设计新建建筑的总建筑面积为S₂，则该用地的容积率应按（）计算。

A．(S₁+S₂)/A₁B₁C₁D₁

B．(S₁+S₂)/A₂B₂C₂D₂

C．(S₁+S₂)/A₃B₃C₃D₃

D．S₂/A₃B₃C3_D3

设f(x)是连续函数，F(x)是f(x)的原函数，则______．

A．当f(x)是奇函数时，F(x)必是偶函数
B．当f(x)是偶函数时，F(x)必是奇函数
C．当f(x)是周期函数时，F(x)必是周期函数
D．当f(x)是单调增函数时，F(x)必是单调增函数