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问题 单项选择题 A1/A2型题

摄食训练（直接训练）时容易吞咽的食物特征不包括（）。

A.不易在黏膜上滞留

B.柔软、密度及性状均一

C.有适当的黏性、不易松散

D.不需要兼顾食物的色、香、味及温度

E.易于咀嚼，通过咽及食管时容易变形

答案

参考答案：D

单项选择题

炮制桂枝常用的辅料是

A．酒
B．醋
C．盐水
D．蜜
E．羊脂油
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单项选择题 共用题干题

Estimating schedule activity costs involves developing an (1) of the cost of theresources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. for example, in most application areas, additionalwork during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. the cost estimating process considers whether the expected savings can offset the cost of the additional design work. cost estimates are generally expressed in units of (2) to facilitate comparisons both within and across projects.the (3) describes important information about project requirement that is considered during cost estimating.

空白（3）处填（）

A.project scope statement

B.statement of work

C.project management plan

D.projectpolicy
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